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103011042014013 = 3723229792848663
BaseRepresentation
bin10111011011000000100000…
…100100010011001100111101
3111111201202111122002020100210
4113123000200210103030331
5102000213103223422023
61003030341442543033
730461205436026120
oct2733004044231475
9444652448066323
10103011042014013
112a9058127a7471
12b678291667a79
134562b904c0943
141b61a923d43b7
15bd9848601593
hex5db02091333d

103011042014013 has 32 divisors (see below), whose sum is σ = 163865264541696. Its totient is φ = 56279659379328.

The previous prime is 103011042014011. The next prime is 103011042014017. The reversal of 103011042014013 is 310410240110301.

It is not a de Polignac number, because 103011042014013 - 21 = 103011042014011 is a prime.

It is a super-2 number, since 2×1030110420140132 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103011042014011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45314881 + ... + 47533782.

It is an arithmetic number, because the mean of its divisors is an integer number (5120789516928).

Almost surely, 2103011042014013 is an apocalyptic number.

It is an amenable number.

103011042014013 is a deficient number, since it is larger than the sum of its proper divisors (60854222527683).

103011042014013 is a wasteful number, since it uses less digits than its factorization.

103011042014013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92850993.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 103011042014013 its reverse (310410240110301), we get a palindrome (413421282124314).

The spelling of 103011042014013 in words is "one hundred three trillion, eleven billion, forty-two million, fourteen thousand, thirteen".

Divisors: 1 3 7 21 23 69 161 483 2297 6891 16079 48237 52831 158493 369817 1109451 92848663 278545989 649940641 1949821923 2135519249 6406557747 14948634743 44845904229 213273378911 639820136733 1492913652377 4478740957131 4905287714953 14715863144859 34337014004671 103011042014013