14623355555 has 16 divisors (see below), whose sum is σ = 17612411904. Its totient is φ = 11655828480.

The previous prime is 14623355543. The next prime is 14623355597. The reversal of 14623355555 is 55555332641.

It is a de Polignac number, because none of the positive numbers 2^k-14623355555 is a prime.

It is a Duffinian number.

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, 2097275 + ... + 2104235.

It is an arithmetic number, because the mean of its divisors is an integer number (1100775744).

Almost surely, 2^14623355555 is an apocalyptic number.

14623355555 is a deficient number, since it is larger than the sum of its proper divisors (2989056349).

14623355555 is a wasteful number, since it uses less digits than its factorization.

14623355555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8446.

The product of its digits is 1350000, while the sum is 44.

The spelling of 14623355555 in words is "fourteen billion, six hundred twenty-three million, three hundred fifty-five thousand, five hundred fifty-five".