464400236676051 has 12 divisors (see below), whose sum is σ = 722400368162928. Its totient is φ = 285784761031344.

The previous prime is 464400236676011. The next prime is 464400236676053. The reversal of 464400236676051 is 150676632004464.

It is a happy number.

464400236676051 is a `hidden beast` number, since 4 + 6 + 4 + 4 + 0 + 0 + 23 + 6 + 6 + 7 + 605 + 1 = 666.

It is not a de Polignac number, because 464400236676051 - 2²¹ = 464400234578899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (464400236676053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1984616395935 + ... + 1984616396168.

It is an arithmetic number, because the mean of its divisors is an integer number (60200030680244).

Almost surely, 2^{464400236676051} is an apocalyptic number.

464400236676051 is a deficient number, since it is larger than the sum of its proper divisors (258000131486877).

464400236676051 is a wasteful number, since it uses less digits than its factorization.

464400236676051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3969232792122 (or 3969232792119 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 54.

The spelling of 464400236676051 in words is "four hundred sixty-four trillion, four hundred billion, two hundred thirty-six million, six hundred seventy-six thousand, fifty-one".