2872181110962 has 32 divisors (see below), whose sum is σ = 5811436612800. Its totient is φ = 946241353728.

The previous prime is 2872181110937. The next prime is 2872181110979. The reversal of 2872181110962 is 2690111812782.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2908887 + ... + 3769082.

It is an arithmetic number, because the mean of its divisors is an integer number (181607394150).

Almost surely, 2^{2872181110962} is an apocalyptic number.

2872181110962 is an abundant number, since it is smaller than the sum of its proper divisors (2939255501838).

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

2872181110962 is a wasteful number, since it uses less digits than its factorization.

2872181110962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6678810.

The product of its (nonzero) digits is 193536, while the sum is 48.

The spelling of 2872181110962 in words is "two trillion, eight hundred seventy-two billion, one hundred eighty-one million, one hundred ten thousand, nine hundred sixty-two".