145024625632 has 12 divisors (see below), whose sum is σ = 285517231776. Its totient is φ = 72512312800.

The previous prime is 145024625621. The next prime is 145024625693. The reversal of 145024625632 is 236526420541.

It is a happy number.

145024625632 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2266009744 + ... + 2266009807.

It is an arithmetic number, because the mean of its divisors is an integer number (23793102648).

Almost surely, 2^145024625632 is an apocalyptic number.

It is an amenable number.

145024625632 is a deficient number, since it is larger than the sum of its proper divisors (140492606144).

145024625632 is an equidigital number, since it uses as much as digits as its factorization.

145024625632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4532019561 (or 4532019553 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 145024625632 in words is "one hundred forty-five billion, twenty-four million, six hundred twenty-five thousand, six hundred thirty-two".