2972242109952 has 120 divisors (see below), whose sum is σ = 8951052814704. Its totient is φ = 947671363584.

The previous prime is 2972242109891. The next prime is 2972242110001. The reversal of 2972242109952 is 2599012422792.

2972242109952 is a `hidden beast` number, since 297 + 2 + 2 + 4 + 210 + 99 + 52 = 666.

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, 13916143 + ... + 14128110.

Almost surely, 2^{2972242109952} is an apocalyptic number.

It is an amenable number.

2972242109952 is an abundant number, since it is smaller than the sum of its proper divisors (5978810704752).

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

2972242109952 is a wasteful number, since it uses less digits than its factorization.

2972242109952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28044300 (or 28044281 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 2972242109952 in words is "two trillion, nine hundred seventy-two billion, two hundred forty-two million, one hundred nine thousand, nine hundred fifty-two".