146365407645 has 64 divisors (see below), whose sum is σ = 241242312960. Its totient is φ = 75744294912.

The previous prime is 146365407619. The next prime is 146365407691. The reversal of 146365407645 is 546704563641.

It is not a de Polignac number, because 146365407645 - 2⁵ = 146365407613 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 59184129 + ... + 59186601.

It is an arithmetic number, because the mean of its divisors is an integer number (3769411140).

Almost surely, 2^146365407645 is an apocalyptic number.

146365407645 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

146365407645 is a deficient number, since it is larger than the sum of its proper divisors (94876905315).

146365407645 is a wasteful number, since it uses less digits than its factorization.

146365407645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3326.

The product of its (nonzero) digits is 7257600, while the sum is 51.

The spelling of 146365407645 in words is "one hundred forty-six billion, three hundred sixty-five million, four hundred seven thousand, six hundred forty-five".