39151125211396 has 27 divisors (see below), whose sum is σ = 75309557293173. Its totient is φ = 17795903434320.

The previous prime is 39151125211369. The next prime is 39151125211421. The reversal of 39151125211396 is 69311252115193.

The square root of 39151125211396 is 6257086.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 38972926408900 + 178198802496 = 6242830^2 + 422136^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 137513686 + ... + 137798098.

Almost surely, 2^{39151125211396} is an apocalyptic number.

39151125211396 is the 6257086-th square number.

It is an amenable number.

39151125211396 is a deficient number, since it is larger than the sum of its proper divisors (36158432081777).

39151125211396 is an frugal number, since it uses more digits than its factorization.

39151125211396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568852 (or 284426 counting only the distinct ones).

The product of its digits is 437400, while the sum is 49.

The spelling of 39151125211396 in words is "thirty-nine trillion, one hundred fifty-one billion, one hundred twenty-five million, two hundred eleven thousand, three hundred ninety-six".