2132322100404 has 96 divisors (see below), whose sum is σ = 5188559265792. Its totient is φ = 680800080000.

The previous prime is 2132322100361. The next prime is 2132322100417. The reversal of 2132322100404 is 4040012232312.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 132508399 + ... + 132524489.

It is an arithmetic number, because the mean of its divisors is an integer number (54047492352).

Almost surely, 2^{2132322100404} is an apocalyptic number.

It is an amenable number.

2132322100404 is an abundant number, since it is smaller than the sum of its proper divisors (3056237165388).

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

2132322100404 is a wasteful number, since it uses less digits than its factorization.

2132322100404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19757 (or 19755 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2132322100404 its reverse (4040012232312), we get a palindrome (6172334332716).

The spelling of 2132322100404 in words is "two trillion, one hundred thirty-two billion, three hundred twenty-two million, one hundred thousand, four hundred four".