104135525531400 has 192 divisors, whose sum is σ = 352180260806400. Its totient is φ = 25244054944000.

The previous prime is 104135525531393. The next prime is 104135525531423. The reversal of 104135525531400 is 4135525531401.

It is a super-2 number, since 2×104135525531400² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 190196035 + ... + 190742765.

It is an arithmetic number, because the mean of its divisors is an integer number (1834272191700).

Almost surely, 2^{104135525531400} is an apocalyptic number.

104135525531400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104135525531400 is an abundant number, since it is smaller than the sum of its proper divisors (248044735275000).

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

104135525531400 is a wasteful number, since it uses less digits than its factorization.

104135525531400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575620 (or 575611 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 39.

Subtracting from 104135525531400 its reverse (4135525531401), we obtain a palindrome (99999999999999).

The spelling of 104135525531400 in words is "one hundred four trillion, one hundred thirty-five billion, five hundred twenty-five million, five hundred thirty-one thousand, four hundred".