45524542143402 has 48 divisors (see below), whose sum is σ = 113780965177152. Its totient is φ = 12885451176960.

The previous prime is 45524542143341. The next prime is 45524542143403. The reversal of 45524542143402 is 20434124542554.

45524542143402 is a `hidden beast` number, since 4 + 5 + 5 + 24 + 5 + 4 + 214 + 3 + 402 = 666.

45524542143402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45524542143403) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1688331799 + ... + 1688358762.

It is an arithmetic number, because the mean of its divisors is an integer number (2370436774524).

Almost surely, 2^{45524542143402} is an apocalyptic number.

45524542143402 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

45524542143402 is an abundant number, since it is smaller than the sum of its proper divisors (68256423033750).

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

45524542143402 is a wasteful number, since it uses less digits than its factorization.

45524542143402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376690683 (or 3376690680 counting only the distinct ones).

The product of its (nonzero) digits is 3072000, while the sum is 45.

Adding to 45524542143402 its reverse (20434124542554), we get a palindrome (65958666685956).

The spelling of 45524542143402 in words is "forty-five trillion, five hundred twenty-four billion, five hundred forty-two million, one hundred forty-three thousand, four hundred two".