3213575342124 has 48 divisors (see below), whose sum is σ = 8622108112128. Its totient is φ = 912531469248.

The previous prime is 3213575342063. The next prime is 3213575342147. The reversal of 3213575342124 is 4212435753123.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 117338607 + ... + 117365990.

It is an arithmetic number, because the mean of its divisors is an integer number (179627252336).

Almost surely, 2^{3213575342124} is an apocalyptic number.

It is an amenable number.

3213575342124 is an abundant number, since it is smaller than the sum of its proper divisors (5408532770004).

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

3213575342124 is a wasteful number, since it uses less digits than its factorization.

3213575342124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234704774 (or 234704772 counting only the distinct ones).

The product of its digits is 604800, while the sum is 42.

The spelling of 3213575342124 in words is "three trillion, two hundred thirteen billion, five hundred seventy-five million, three hundred forty-two thousand, one hundred twenty-four".