720912212002 has 16 divisors (see below), whose sum is σ = 1159471618560. Its totient is φ = 334958465088.

The previous prime is 720912211993. The next prime is 720912212021. The reversal of 720912212002 is 200212219027.

720912212002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134195418 + ... + 134200789.

It is an arithmetic number, because the mean of its divisors is an integer number (72466976160).

Almost surely, 2^720912212002 is an apocalyptic number.

720912212002 is a deficient number, since it is larger than the sum of its proper divisors (438559406558).

720912212002 is a wasteful number, since it uses less digits than its factorization.

720912212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268396305.

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 720912212002 in words is "seven hundred twenty billion, nine hundred twelve million, two hundred twelve thousand, two".