145001232524436 has 24 divisors (see below), whose sum is σ = 338347532847744. Its totient is φ = 48332126514240.

The previous prime is 145001232524413. The next prime is 145001232524459. The reversal of 145001232524436 is 634425232100541.

It is an interprime number because it is at equal distance from previous prime (145001232524413) and next prime (145001232524459).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 201834060 + ... + 202551203.

It is an arithmetic number, because the mean of its divisors is an integer number (14097813868656).

Almost surely, 2^{145001232524436} is an apocalyptic number.

It is an amenable number.

145001232524436 is an abundant number, since it is smaller than the sum of its proper divisors (193346300323308).

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

145001232524436 is a wasteful number, since it uses less digits than its factorization.

145001232524436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404415151 (or 404415149 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

Adding to 145001232524436 its reverse (634425232100541), we get a palindrome (779426464624977).

The spelling of 145001232524436 in words is "one hundred forty-five trillion, one billion, two hundred thirty-two million, five hundred twenty-four thousand, four hundred thirty-six".