3420013132100 has 36 divisors (see below), whose sum is σ = 7438568148564. Its totient is φ = 1364845870080.

The previous prime is 3420013132043. The next prime is 3420013132121. The reversal of 3420013132100 is 12313100243.

It can be written as a sum of positive squares in 6 ways, for example, as 1002013012036 + 2418000120064 = 1001006^2 + 1554992^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

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 11 ways as a sum of consecutive naturals, for example, 39448769 + ... + 39535368.

Almost surely, 2^{3420013132100} is an apocalyptic number.

It is an amenable number.

3420013132100 is an abundant number, since it is smaller than the sum of its proper divisors (4018555016464).

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

3420013132100 is a wasteful number, since it uses less digits than its factorization.

3420013132100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78984584 (or 78984577 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3420013132100 its reverse (12313100243), we get a palindrome (3432326232343).

The spelling of 3420013132100 in words is "three trillion, four hundred twenty billion, thirteen million, one hundred thirty-two thousand, one hundred".