15066151772 has 12 divisors (see below), whose sum is σ = 30132303600. Its totient is φ = 6456922176.

The previous prime is 15066151753. The next prime is 15066151819. The reversal of 15066151772 is 27715166051.

15066151772 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 269038397 + ... + 269038452.

It is an arithmetic number, because the mean of its divisors is an integer number (2511025300).

Almost surely, 2^15066151772 is an apocalyptic number.

It is an amenable number.

15066151772 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

15066151772 is a wasteful number, since it uses less digits than its factorization.

15066151772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 538076860 (or 538076858 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 41.

The spelling of 15066151772 in words is "fifteen billion, sixty-six million, one hundred fifty-one thousand, seven hundred seventy-two".