157605416102 has 4 divisors (see below), whose sum is σ = 236408124156. Its totient is φ = 78802708050.

The previous prime is 157605416047. The next prime is 157605416107. The reversal of 157605416102 is 201614506751.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157605416107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39401354024 + ... + 39401354027.

It is an arithmetic number, because the mean of its divisors is an integer number (59102031039).

Almost surely, 2^157605416102 is an apocalyptic number.

157605416102 is a deficient number, since it is larger than the sum of its proper divisors (78802708054).

157605416102 is an equidigital number, since it uses as much as digits as its factorization.

157605416102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78802708053.

The product of its (nonzero) digits is 50400, while the sum is 38.

The spelling of 157605416102 in words is "one hundred fifty-seven billion, six hundred five million, four hundred sixteen thousand, one hundred two".