11414951474404 has 27 divisors (see below), whose sum is σ = 20035096977987. Its totient is φ = 5690687463864.

The previous prime is 11414951474363. The next prime is 11414951474519. The reversal of 11414951474404 is 40447415941411.

The square root of 11414951474404 is 3378602.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×11414951474404² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2479891567 + ... + 2479896169.

Almost surely, 2^{11414951474404} is an apocalyptic number.

11414951474404 is the 3378602-nd square number.

It is an amenable number.

11414951474404 is a deficient number, since it is larger than the sum of its proper divisors (8620145503583).

11414951474404 is an frugal number, since it uses more digits than its factorization.

11414951474404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9944 (or 4972 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

Multiplying 11414951474404 by its sum of digits (49), we get a square (559332622245796 = 23650214²).

The spelling of 11414951474404 in words is "eleven trillion, four hundred fourteen billion, nine hundred fifty-one million, four hundred seventy-four thousand, four hundred four".