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103230030313013 = 977499141915871
BaseRepresentation
bin10111011110001100011101…
…010010010111011000110101
3111112111200202022012110020112
4113132030131102113120311
5102012310100230004023
61003315115442112405
730513060245613332
oct2736143522273065
9445450668173215
10103230030313013
112a98a678a0175a
12b6b280834b705
13457a71c7116a6
141b6c508285989
15be03b3a9d478
hex5de31d497635

103230030313013 has 8 divisors (see below), whose sum is σ = 104308165920000. Its totient is φ = 102152178552960.

The previous prime is 103230030313001. The next prime is 103230030313073. The reversal of 103230030313013 is 310313030032301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103230030313013 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103230030313013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103230030313073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70230533 + ... + 71685338.

It is an arithmetic number, because the mean of its divisors is an integer number (13038520740000).

Almost surely, 2103230030313013 is an apocalyptic number.

It is an amenable number.

103230030313013 is a deficient number, since it is larger than the sum of its proper divisors (1078135606987).

103230030313013 is an equidigital number, since it uses as much as digits as its factorization.

103230030313013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141923467.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 103230030313013 its reverse (310313030032301), we get a palindrome (413543060345314).

The spelling of 103230030313013 in words is "one hundred three trillion, two hundred thirty billion, thirty million, three hundred thirteen thousand, thirteen".

Divisors: 1 97 7499 727403 141915871 13765839487 1064227116629 103230030313013