104004551510 has 32 divisors (see below), whose sum is σ = 187801009920. Its totient is φ = 41470296192.

The previous prime is 104004551509. The next prime is 104004551533. The reversal of 104004551510 is 15155400401.

It is a self number, because there is not a number n which added to its sum of digits gives 104004551510.

It is a congruent number.

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, 4096736 + ... + 4122044.

It is an arithmetic number, because the mean of its divisors is an integer number (5868781560).

Almost surely, 2^104004551510 is an apocalyptic number.

104004551510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104004551510 is a deficient number, since it is larger than the sum of its proper divisors (83796458410).

104004551510 is a wasteful number, since it uses less digits than its factorization.

104004551510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26600.

The product of its (nonzero) digits is 2000, while the sum is 26.

Adding to 104004551510 its reverse (15155400401), we get a palindrome (119159951911).

The spelling of 104004551510 in words is "one hundred four billion, four million, five hundred fifty-one thousand, five hundred ten".