104022403131 has 4 divisors (see below), whose sum is σ = 138696537512. Its totient is φ = 69348268752.

The previous prime is 104022403109. The next prime is 104022403141. The reversal of 104022403131 is 131304220401.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 104022403131 - 2¹⁵ = 104022370363 is a prime.

It is a super-2 number, since 2×104022403131² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104022403098 and 104022403107.

It is not an unprimeable number, because it can be changed into a prime (104022403141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17337067186 + ... + 17337067191.

It is an arithmetic number, because the mean of its divisors is an integer number (34674134378).

Almost surely, 2^104022403131 is an apocalyptic number.

104022403131 is a deficient number, since it is larger than the sum of its proper divisors (34674134381).

104022403131 is an equidigital number, since it uses as much as digits as its factorization.

104022403131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34674134380.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 104022403131 its reverse (131304220401), we get a palindrome (235326623532).

The spelling of 104022403131 in words is "one hundred four billion, twenty-two million, four hundred three thousand, one hundred thirty-one".