103756143357137 has 16 divisors (see below), whose sum is σ = 106994695291344. Its totient is φ = 100551674496000.

The previous prime is 103756143357127. The next prime is 103756143357193. The reversal of 103756143357137 is 731753341657301.

It can be written as a sum of positive squares in 8 ways, for example, as 58714810428481 + 45041332928656 = 7662559^2 + 6711284^2 .

It is a cyclic number.

It is not a de Polignac number, because 103756143357137 - 2⁶ = 103756143357073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103756143357127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19949837 + ... + 24607077.

It is an arithmetic number, because the mean of its divisors is an integer number (6687168455709).

Almost surely, 2^{103756143357137} is an apocalyptic number.

It is an amenable number.

103756143357137 is a deficient number, since it is larger than the sum of its proper divisors (3238551934207).

103756143357137 is a wasteful number, since it uses less digits than its factorization.

103756143357137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4660900.

The product of its (nonzero) digits is 16669800, while the sum is 56.

The spelling of 103756143357137 in words is "one hundred three trillion, seven hundred fifty-six billion, one hundred forty-three million, three hundred fifty-seven thousand, one hundred thirty-seven".