104122025535 has 16 divisors (see below), whose sum is σ = 181740263040. Its totient is φ = 50483406240.

The previous prime is 104122025521. The next prime is 104122025551. The reversal of 104122025535 is 535520221401.

It is not a de Polignac number, because 104122025535 - 2⁵ = 104122025503 is a prime.

It is a super-2 number, since 2×104122025535² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315521125 + ... + 315521454.

It is an arithmetic number, because the mean of its divisors is an integer number (11358766440).

Almost surely, 2^104122025535 is an apocalyptic number.

104122025535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

104122025535 is a deficient number, since it is larger than the sum of its proper divisors (77618237505).

104122025535 is a wasteful number, since it uses less digits than its factorization.

104122025535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631042598.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 104122025535 its reverse (535520221401), we get a palindrome (639642246936).

The spelling of 104122025535 in words is "one hundred four billion, one hundred twenty-two million, twenty-five thousand, five hundred thirty-five".