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103112010210313 = 1356471404585283
BaseRepresentation
bin10111011100011110100010…
…101111011001110000001001
3111112002102010021120001020201
4113130132202233121300021
5102003341344103212223
61003145000433452201
730501411510365266
oct2734364257316011
9445072107501221
10103112010210313
112a9446157037a5
12b69396b711061
13456c5617835b0
141b6690dc8426d
15bdc2a7838ead
hex5dc7a2bd9c09

103112010210313 has 8 divisors (see below), whose sum is σ = 111063367576448. Its totient is φ = 95163462026064.

The previous prime is 103112010210301. The next prime is 103112010210317. The reversal of 103112010210313 is 313012010211301.

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

It is a cyclic number.

It is not a de Polignac number, because 103112010210313 - 217 = 103112010079241 is a prime.

It is a super-2 number, since 2×1031120102103132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103112010210317) 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, 702219231 + ... + 702366052.

It is an arithmetic number, because the mean of its divisors is an integer number (13882920947056).

Almost surely, 2103112010210313 is an apocalyptic number.

103112010210313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

103112010210313 is a deficient number, since it is larger than the sum of its proper divisors (7951357366135).

103112010210313 is a wasteful number, since it uses less digits than its factorization.

103112010210313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404590943.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 103112010210313 its reverse (313012010211301), we get a palindrome (416124020421614).

The spelling of 103112010210313 in words is "one hundred three trillion, one hundred twelve billion, ten million, two hundred ten thousand, three hundred thirteen".

Divisors: 1 13 5647 73411 1404585283 18259608679 7931693093101 103112010210313