2122466431016 has 64 divisors (see below), whose sum is σ = 4108838892480. Its totient is φ = 1027353761280.

The previous prime is 2122466430907. The next prime is 2122466431021. The reversal of 2122466431016 is 6101346642212.

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, 37997540 + ... + 38053356.

It is an arithmetic number, because the mean of its divisors is an integer number (64200607695).

Almost surely, 2^{2122466431016} is an apocalyptic number.

It is an amenable number.

2122466431016 is a deficient number, since it is larger than the sum of its proper divisors (1986372461464).

2122466431016 is a wasteful number, since it uses less digits than its factorization.

2122466431016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57114 (or 57110 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 2122466431016 in words is "two trillion, one hundred twenty-two billion, four hundred sixty-six million, four hundred thirty-one thousand, sixteen".