464513563145654 has 96 divisors (see below), whose sum is σ = 848142486185472. Its totient is φ = 188823444480000.

The previous prime is 464513563145591. The next prime is 464513563145707. The reversal of 464513563145654 is 456541365315464.

It is a super-3 number, since 3×464513563145654³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11563094 + ... + 32599574.

It is an arithmetic number, because the mean of its divisors is an integer number (8834817564432).

Almost surely, 2^{464513563145654} is an apocalyptic number.

464513563145654 is a deficient number, since it is larger than the sum of its proper divisors (383628923039818).

464513563145654 is a wasteful number, since it uses less digits than its factorization.

464513563145654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21036702 (or 21036685 counting only the distinct ones).

The product of its digits is 311040000, while the sum is 62.

The spelling of 464513563145654 in words is "four hundred sixty-four trillion, five hundred thirteen billion, five hundred sixty-three million, one hundred forty-five thousand, six hundred fifty-four".