139200790265215 has 32 divisors (see below), whose sum is σ = 191031505274880. Its totient is φ = 95388193828224.

The previous prime is 139200790265209. The next prime is 139200790265231. The reversal of 139200790265215 is 512562097002931.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 139200790265215 - 2¹⁵ = 139200790232447 is a prime.

It is a super-2 number, since 2×139200790265215² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1652604721 + ... + 1652688949.

It is an arithmetic number, because the mean of its divisors is an integer number (5969734539840).

Almost surely, 2^{139200790265215} is an apocalyptic number.

139200790265215 is a deficient number, since it is larger than the sum of its proper divisors (51830715009665).

139200790265215 is a wasteful number, since it uses less digits than its factorization.

139200790265215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115231.

The product of its (nonzero) digits is 2041200, while the sum is 52.

The spelling of 139200790265215 in words is "one hundred thirty-nine trillion, two hundred billion, seven hundred ninety million, two hundred sixty-five thousand, two hundred fifteen".