104135525531401 has 16 divisors (see below), whose sum is σ = 131147423929984. Its totient is φ = 80476828314624.

The previous prime is 104135525531393. The next prime is 104135525531423.

104135525531401 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 104135525531401 - 2³ = 104135525531393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104135525531201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13306349976 + ... + 13306357801.

It is an arithmetic number, because the mean of its divisors is an integer number (8196713995624).

Almost surely, 2^{104135525531401} is an apocalyptic number.

It is an amenable number.

104135525531401 is a deficient number, since it is larger than the sum of its proper divisors (27011898398583).

104135525531401 is a wasteful number, since it uses less digits than its factorization.

104135525531401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26612707840.

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 104135525531401 in words is "one hundred four trillion, one hundred thirty-five billion, five hundred twenty-five million, five hundred thirty-one thousand, four hundred one".