66232456962 has 32 divisors (see below), whose sum is σ = 151592297472. Its totient is φ = 18898081104.

The previous prime is 66232456937. The next prime is 66232456973. The reversal of 66232456962 is 26965423266.

66232456962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×66232456962³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1030008 + ... + 1092419.

It is an arithmetic number, because the mean of its divisors is an integer number (4737259296).

Almost surely, 2^66232456962 is an apocalyptic number.

66232456962 is an abundant number, since it is smaller than the sum of its proper divisors (85359840510).

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

66232456962 is a wasteful number, since it uses less digits than its factorization.

66232456962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2123182.

The product of its digits is 5598720, while the sum is 51.

The spelling of 66232456962 in words is "sixty-six billion, two hundred thirty-two million, four hundred fifty-six thousand, nine hundred sixty-two".