632402664120 has 96 divisors (see below), whose sum is σ = 2059108384320. Its totient is φ = 168328938240.

The previous prime is 632402664119. The next prime is 632402664133. The reversal of 632402664120 is 21466204236.

632402664120 is a `hidden beast` number, since 6 + 3 + 2 + 4 + 0 + 2 + 6 + 641 + 2 + 0 = 666.

632402664120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1428784 + ... + 1818303.

It is an arithmetic number, because the mean of its divisors is an integer number (21449045670).

Almost surely, 2^632402664120 is an apocalyptic number.

632402664120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

632402664120 is an abundant number, since it is smaller than the sum of its proper divisors (1426705720200).

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

632402664120 is a wasteful number, since it uses less digits than its factorization.

632402664120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247645 (or 3247638 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 632402664120 its reverse (21466204236), we get a palindrome (653868868356).

The spelling of 632402664120 in words is "six hundred thirty-two billion, four hundred two million, six hundred sixty-four thousand, one hundred twenty".