14190974287407 has 12 divisors (see below), whose sum is σ = 20500339319200. Its totient is φ = 9459603979488.

The previous prime is 14190974287381. The next prime is 14190974287453. The reversal of 14190974287407 is 70478247909141.

14190974287407 is a `hidden beast` number, since 14 + 1 + 90 + 97 + 42 + 8 + 7 + 407 = 666.

It is not a de Polignac number, because 14190974287407 - 2⁸ = 14190974287151 is a prime.

It is a super-2 number, since 2×14190974287407² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14190974287487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87042823 + ... + 87205704.

Almost surely, 2^{14190974287407} is an apocalyptic number.

14190974287407 is a deficient number, since it is larger than the sum of its proper divisors (6309365031793).

14190974287407 is a wasteful number, since it uses less digits than its factorization.

14190974287407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174257582 (or 174257579 counting only the distinct ones).

The product of its (nonzero) digits is 28449792, while the sum is 63.

The spelling of 14190974287407 in words is "fourteen trillion, one hundred ninety billion, nine hundred seventy-four million, two hundred eighty-seven thousand, four hundred seven".