3402425451020 has 48 divisors (see below), whose sum is σ = 7153075107360. Its totient is φ = 1359450656256.

The previous prime is 3402425451017. The next prime is 3402425451053. The reversal of 3402425451020 is 201545242043.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74915639 + ... + 74961041.

It is an arithmetic number, because the mean of its divisors is an integer number (149022398070).

Almost surely, 2^{3402425451020} is an apocalyptic number.

It is an amenable number.

3402425451020 is an abundant number, since it is smaller than the sum of its proper divisors (3750649656340).

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

3402425451020 is a wasteful number, since it uses less digits than its factorization.

3402425451020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49514 (or 49512 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The spelling of 3402425451020 in words is "three trillion, four hundred two billion, four hundred twenty-five million, four hundred fifty-one thousand, twenty".