11146626513404 has 24 divisors (see below), whose sum is σ = 19694465569968. Its totient is φ = 5519712764160.

The previous prime is 11146626513397. The next prime is 11146626513427. The reversal of 11146626513404 is 40431562664111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8967467 + ... + 10134530.

It is an arithmetic number, because the mean of its divisors is an integer number (820602732082).

Almost surely, 2^{11146626513404} is an apocalyptic number.

It is an amenable number.

11146626513404 is a deficient number, since it is larger than the sum of its proper divisors (8547839056564).

11146626513404 is a wasteful number, since it uses less digits than its factorization.

11146626513404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19103405 (or 19103403 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 11146626513404 in words is "eleven trillion, one hundred forty-six billion, six hundred twenty-six million, five hundred thirteen thousand, four hundred four".