3232402455420 has 48 divisors (see below), whose sum is σ = 10056363196320. Its totient is φ = 861973987968.

The previous prime is 3232402455413. The next prime is 3232402455431. The reversal of 3232402455420 is 245542042323.

3232402455420 is a `hidden beast` number, since 3 + 2 + 32 + 40 + 2 + 45 + 542 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 15 ways as a sum of consecutive naturals, for example, 2992964697 + ... + 2992965776.

It is an arithmetic number, because the mean of its divisors is an integer number (209507566590).

Almost surely, 2^{3232402455420} is an apocalyptic number.

3232402455420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3232402455420 is an abundant number, since it is smaller than the sum of its proper divisors (6823960740900).

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

3232402455420 is a wasteful number, since it uses less digits than its factorization.

3232402455420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5985930491 (or 5985930483 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 3232402455420 its reverse (245542042323), we get a palindrome (3477944497743).

The spelling of 3232402455420 in words is "three trillion, two hundred thirty-two billion, four hundred two million, four hundred fifty-five thousand, four hundred twenty".