157529884103 has 4 divisors (see below), whose sum is σ = 157559730240. Its totient is φ = 157500037968.

The previous prime is 157529884097. The next prime is 157529884139. The reversal of 157529884103 is 301488925751.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301488925751 = 13 ⋅23191455827.

It is a cyclic number.

It is not a de Polignac number, because 157529884103 - 2⁴ = 157529884087 is a prime.

It is a super-2 number, since 2×157529884103² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157529884163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14915150 + ... + 14925707.

It is an arithmetic number, because the mean of its divisors is an integer number (39389932560).

Almost surely, 2^157529884103 is an apocalyptic number.

157529884103 is a deficient number, since it is larger than the sum of its proper divisors (29846137).

157529884103 is an equidigital number, since it uses as much as digits as its factorization.

157529884103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29846136.

The product of its (nonzero) digits is 2419200, while the sum is 53.

The spelling of 157529884103 in words is "one hundred fifty-seven billion, five hundred twenty-nine million, eight hundred eighty-four thousand, one hundred three".