39372855160197 has 64 divisors (see below), whose sum is σ = 60533355020544. Its totient is φ = 22548479016960.

The previous prime is 39372855160187. The next prime is 39372855160237. The reversal of 39372855160197 is 79106155827393.

It is not a de Polignac number, because 39372855160197 - 2⁴ = 39372855160181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39372855160127) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 70270122 + ... + 70828212.

It is an arithmetic number, because the mean of its divisors is an integer number (945833672196).

Almost surely, 2^{39372855160197} is an apocalyptic number.

It is an amenable number.

39372855160197 is a deficient number, since it is larger than the sum of its proper divisors (21160499860347).

39372855160197 is a wasteful number, since it uses less digits than its factorization.

39372855160197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559318.

The product of its (nonzero) digits is 85730400, while the sum is 66.

The spelling of 39372855160197 in words is "thirty-nine trillion, three hundred seventy-two billion, eight hundred fifty-five million, one hundred sixty thousand, one hundred ninety-seven".