1616474122374 has 16 divisors (see below), whose sum is σ = 3235220186112. Its totient is φ = 538446050568.

The previous prime is 1616474122369. The next prime is 1616474122433. The reversal of 1616474122374 is 4732214746161.

It is a super-2 number, since 2×1616474122374² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94654974 + ... + 94672049.

It is an arithmetic number, because the mean of its divisors is an integer number (202201261632).

Almost surely, 2^{1616474122374} is an apocalyptic number.

1616474122374 is an abundant number, since it is smaller than the sum of its proper divisors (1618746063738).

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

1616474122374 is a wasteful number, since it uses less digits than its factorization.

1616474122374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189328451.

The product of its digits is 1354752, while the sum is 48.

The spelling of 1616474122374 in words is "one trillion, six hundred sixteen billion, four hundred seventy-four million, one hundred twenty-two thousand, three hundred seventy-four".