16146222464524 has 6 divisors (see below), whose sum is σ = 28255889312924. Its totient is φ = 8073111232260.

The previous prime is 16146222464501. The next prime is 16146222464551. The reversal of 16146222464524 is 42546422264161.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2018277808062 + ... + 2018277808069.

Almost surely, 2^{16146222464524} is an apocalyptic number.

It is an amenable number.

16146222464524 is a deficient number, since it is larger than the sum of its proper divisors (12109666848400).

16146222464524 is a wasteful number, since it uses less digits than its factorization.

16146222464524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4036555616135 (or 4036555616133 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 49.

The spelling of 16146222464524 in words is "sixteen trillion, one hundred forty-six billion, two hundred twenty-two million, four hundred sixty-four thousand, five hundred twenty-four".