7150207206231 has 12 divisors (see below), whose sum is σ = 10568264915208. Its totient is φ = 4655948878224.

The previous prime is 7150207206229. The next prime is 7150207206257. The reversal of 7150207206231 is 1326027020517.

7150207206231 is a `hidden beast` number, since 7 + 1 + 5 + 0 + 2 + 0 + 7 + 20 + 623 + 1 = 666.

It is not a de Polignac number, because 7150207206231 - 2¹ = 7150207206229 is a prime.

It is a super-2 number, since 2×7150207206231² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7150207206221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9237993420 + ... + 9237994193.

It is an arithmetic number, because the mean of its divisors is an integer number (880688742934).

Almost surely, 2^{7150207206231} is an apocalyptic number.

7150207206231 is a deficient number, since it is larger than the sum of its proper divisors (3418057708977).

7150207206231 is a wasteful number, since it uses less digits than its factorization.

7150207206231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18475987662 (or 18475987659 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The spelling of 7150207206231 in words is "seven trillion, one hundred fifty billion, two hundred seven million, two hundred six thousand, two hundred thirty-one".