157100002005662 has 16 divisors (see below), whose sum is σ = 236351271600000. Its totient is φ = 78316550172120.

The previous prime is 157100002005647. The next prime is 157100002005719. The reversal of 157100002005662 is 266500200001751.

It is a super-3 number, since 3×157100002005662³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75311912 + ... + 77369787.

It is an arithmetic number, because the mean of its divisors is an integer number (14771954475000).

Almost surely, 2^{157100002005662} is an apocalyptic number.

157100002005662 is a deficient number, since it is larger than the sum of its proper divisors (79251269594338).

157100002005662 is a wasteful number, since it uses less digits than its factorization.

157100002005662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152683231.

The product of its (nonzero) digits is 25200, while the sum is 35.

The spelling of 157100002005662 in words is "one hundred fifty-seven trillion, one hundred billion, two million, five thousand, six hundred sixty-two".