145632492312 has 16 divisors (see below), whose sum is σ = 364081230840. Its totient is φ = 48544164096.

The previous prime is 145632492301. The next prime is 145632492319. The reversal of 145632492312 is 213294236541.

145632492312 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 not an unprimeable number, because it can be changed into a prime (145632492319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3034010233 + ... + 3034010280.

Almost surely, 2^145632492312 is an apocalyptic number.

145632492312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

145632492312 is an abundant number, since it is smaller than the sum of its proper divisors (218448738528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145632492312 is a wasteful number, since it uses less digits than its factorization.

145632492312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6068020522 (or 6068020518 counting only the distinct ones).

The product of its digits is 311040, while the sum is 42.

The spelling of 145632492312 in words is "one hundred forty-five billion, six hundred thirty-two million, four hundred ninety-two thousand, three hundred twelve".