712122150 has 24 divisors (see below), whose sum is σ = 1766063304. Its totient is φ = 189899200.

The previous prime is 712122139. The next prime is 712122161. The reversal of 712122150 is 51221217.

712122150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (712122139) and next prime (712122161).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2373591 + ... + 2373890.

It is an arithmetic number, because the mean of its divisors is an integer number (73585971).

Almost surely, 2^712122150 is an apocalyptic number.

712122150 is an abundant number, since it is smaller than the sum of its proper divisors (1053941154).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

712122150 is a wasteful number, since it uses less digits than its factorization.

712122150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4747496 (or 4747491 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 712122150 is about 26685.6169124868. The cubic root of 712122150 is about 893.0000806739. Note that the first 4 decimals are identical.

Adding to 712122150 its reverse (51221217), we get a palindrome (763343367).

The spelling of 712122150 in words is "seven hundred twelve million, one hundred twenty-two thousand, one hundred fifty".