14645232233401 has 16 divisors (see below), whose sum is σ = 18259146067968. Its totient is φ = 11411772253200.

The previous prime is 14645232233279. The next prime is 14645232233407. The reversal of 14645232233401 is 10433223254641.

It is not a de Polignac number, because 14645232233401 - 2¹⁷ = 14645232102329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14645232233407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9089106 + ... + 10578388.

It is an arithmetic number, because the mean of its divisors is an integer number (1141196629248).

Almost surely, 2^{14645232233401} is an apocalyptic number.

14645232233401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14645232233401 is a deficient number, since it is larger than the sum of its proper divisors (3613913834567).

14645232233401 is a wasteful number, since it uses less digits than its factorization.

14645232233401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617012.

The product of its (nonzero) digits is 414720, while the sum is 40.

The spelling of 14645232233401 in words is "fourteen trillion, six hundred forty-five billion, two hundred thirty-two million, two hundred thirty-three thousand, four hundred one".