14120100454 has 16 divisors (see below), whose sum is σ = 21895806240. Its totient is φ = 6824658240.

The previous prime is 14120100437. The next prime is 14120100461. The reversal of 14120100454 is 45400102141.

It is a super-2 number, since 2×14120100454² (a number of 21 digits) contains 22 as substring.

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, 780954 + ... + 798829.

It is an arithmetic number, because the mean of its divisors is an integer number (1368487890).

Almost surely, 2^14120100454 is an apocalyptic number.

14120100454 is a deficient number, since it is larger than the sum of its proper divisors (7775705786).

14120100454 is a wasteful number, since it uses less digits than its factorization.

14120100454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579935.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 14120100454 its reverse (45400102141), we get a palindrome (59520202595).

The spelling of 14120100454 in words is "fourteen billion, one hundred twenty million, one hundred thousand, four hundred fifty-four".