106342256404 has 12 divisors (see below), whose sum is σ = 189610250004. Its totient is φ = 52167899264.

The previous prime is 106342256393. The next prime is 106342256459. The reversal of 106342256404 is 404652243601.

It can be written as a sum of positive squares in 2 ways, for example, as 52304604804 + 54037651600 = 228702^2 + 232460^2 .

It is a super-2 number, since 2×106342256404² (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 3 ways as a sum of consecutive naturals, for example, 250806997 + ... + 250807420.

It is an arithmetic number, because the mean of its divisors is an integer number (15800854167).

Almost surely, 2^106342256404 is an apocalyptic number.

It is an amenable number.

106342256404 is a deficient number, since it is larger than the sum of its proper divisors (83267993600).

106342256404 is a wasteful number, since it uses less digits than its factorization.

106342256404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501614474 (or 501614472 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 37.

The spelling of 106342256404 in words is "one hundred six billion, three hundred forty-two million, two hundred fifty-six thousand, four hundred four".