121314141402404 has 48 divisors (see below), whose sum is σ = 216962577216000. Its totient is φ = 59326581745536.

The previous prime is 121314141402373. The next prime is 121314141402437. The reversal of 121314141402404 is 404204141413121.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2042330297 + ... + 2042389695.

It is an arithmetic number, because the mean of its divisors is an integer number (4520053692000).

Almost surely, 2^{121314141402404} is an apocalyptic number.

It is an amenable number.

121314141402404 is a deficient number, since it is larger than the sum of its proper divisors (95648435813596).

121314141402404 is a wasteful number, since it uses less digits than its factorization.

121314141402404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66572 (or 66570 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

Adding to 121314141402404 its reverse (404204141413121), we get a palindrome (525518282815525).

The spelling of 121314141402404 in words is "one hundred twenty-one trillion, three hundred fourteen billion, one hundred forty-one million, four hundred two thousand, four hundred four".