104027142464 has 56 divisors (see below), whose sum is σ = 237366218688. Its totient is φ = 44309514240.

The previous prime is 104027142449. The next prime is 104027142481. The reversal of 104027142464 is 464241720401.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639257 + ... + 785304.

Almost surely, 2^104027142464 is an apocalyptic number.

104027142464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

104027142464 is an abundant number, since it is smaller than the sum of its proper divisors (133339076224).

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

104027142464 is a wasteful number, since it uses less digits than its factorization.

104027142464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1424743 (or 1424733 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 35.

Adding to 104027142464 its reverse (464241720401), we get a palindrome (568268862865).

The spelling of 104027142464 in words is "one hundred four billion, twenty-seven million, one hundred forty-two thousand, four hundred sixty-four".