15207701012 has 24 divisors (see below), whose sum is σ = 30843792000. Its totient is φ = 6425788320.

The previous prime is 15207701011. The next prime is 15207701027. The reversal of 15207701012 is 21010770251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15207701011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822887 + ... + 3826862.

It is an arithmetic number, because the mean of its divisors is an integer number (1285158000).

Almost surely, 2^15207701012 is an apocalyptic number.

It is an amenable number.

15207701012 is an abundant number, since it is smaller than the sum of its proper divisors (15636090988).

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

15207701012 is a wasteful number, since it uses less digits than its factorization.

15207701012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649831 (or 7649829 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 26.

The spelling of 15207701012 in words is "fifteen billion, two hundred seven million, seven hundred one thousand, twelve".