64032461461032 has 16 divisors (see below), whose sum is σ = 160081153652640. Its totient is φ = 21344153820336.

The previous prime is 64032461461027. The next prime is 64032461461093. The reversal of 64032461461032 is 23016416423046.

It is a super-2 number, since 2×64032461461032² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1334009613748 + ... + 1334009613795.

It is an arithmetic number, because the mean of its divisors is an integer number (10005072103290).

Almost surely, 2^{64032461461032} is an apocalyptic number.

It is an amenable number.

64032461461032 is an abundant number, since it is smaller than the sum of its proper divisors (96048692191608).

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

64032461461032 is a wasteful number, since it uses less digits than its factorization.

64032461461032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668019227552 (or 2668019227548 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

Adding to 64032461461032 its reverse (23016416423046), we get a palindrome (87048877884078).

The spelling of 64032461461032 in words is "sixty-four trillion, thirty-two billion, four hundred sixty-one million, four hundred sixty-one thousand, thirty-two".