3212412154242 has 32 divisors (see below), whose sum is σ = 6449028321600. Its totient is φ = 1066770445248.

The previous prime is 3212412154219. The next prime is 3212412154253. The reversal of 3212412154242 is 2424512142123.

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, 45526353 + ... + 45596859.

It is an arithmetic number, because the mean of its divisors is an integer number (201532135050).

Almost surely, 2^{3212412154242} is an apocalyptic number.

3212412154242 is an abundant number, since it is smaller than the sum of its proper divisors (3236616167358).

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

3212412154242 is a wasteful number, since it uses less digits than its factorization.

3212412154242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99010.

The product of its digits is 30720, while the sum is 33.

Adding to 3212412154242 its reverse (2424512142123), we get a palindrome (5636924296365).

The spelling of 3212412154242 in words is "three trillion, two hundred twelve billion, four hundred twelve million, one hundred fifty-four thousand, two hundred forty-two".