157660606059016 has 32 divisors (see below), whose sum is σ = 297345685260960. Its totient is φ = 78368974175232.

The previous prime is 157660606058987. The next prime is 157660606059049. The reversal of 157660606059016 is 610950606066751.

It is a happy number.

157660606059016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32137690 + ... + 36717193.

It is an arithmetic number, because the mean of its divisors is an integer number (9292052664405).

Almost surely, 2^{157660606059016} is an apocalyptic number.

It is an amenable number.

157660606059016 is a deficient number, since it is larger than the sum of its proper divisors (139685079201944).

157660606059016 is a wasteful number, since it uses less digits than its factorization.

157660606059016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68856565 (or 68856561 counting only the distinct ones).

The product of its (nonzero) digits is 12247200, while the sum is 58.

The spelling of 157660606059016 in words is "one hundred fifty-seven trillion, six hundred sixty billion, six hundred six million, fifty-nine thousand, sixteen".