14883190454 has 24 divisors (see below), whose sum is σ = 24573707760. Its totient is φ = 6755466960.

The previous prime is 14883190429. The next prime is 14883190463. The reversal of 14883190454 is 45409138841.

It is a happy number.

It is a super-2 number, since 2×14883190454² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14883190399 and 14883190408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128207 + ... + 214949.

It is an arithmetic number, because the mean of its divisors is an integer number (1023904490).

Almost surely, 2^14883190454 is an apocalyptic number.

14883190454 is a deficient number, since it is larger than the sum of its proper divisors (9690517306).

14883190454 is a wasteful number, since it uses less digits than its factorization.

14883190454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87476 (or 87465 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 14883190454 in words is "fourteen billion, eight hundred eighty-three million, one hundred ninety thousand, four hundred fifty-four".