39102157402187 has 8 divisors (see below), whose sum is σ = 45166128336432. Its totient is φ = 33456391360000.

The previous prime is 39102157402129. The next prime is 39102157402211. The reversal of 39102157402187 is 78120475120193.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 39102157402187 - 2¹⁶ = 39102157336651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (39102157402117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104551222814 + ... + 104551223187.

It is an arithmetic number, because the mean of its divisors is an integer number (5645766042054).

Almost surely, 2^{39102157402187} is an apocalyptic number.

39102157402187 is a deficient number, since it is larger than the sum of its proper divisors (6063970934245).

39102157402187 is a wasteful number, since it uses less digits than its factorization.

39102157402187 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209102446029.

The product of its (nonzero) digits is 846720, while the sum is 50.

The spelling of 39102157402187 in words is "thirty-nine trillion, one hundred two billion, one hundred fifty-seven million, four hundred two thousand, one hundred eighty-seven".