101616402408 has 16 divisors (see below), whose sum is σ = 254041006080. Its totient is φ = 33872134128.

The previous prime is 101616402403. The next prime is 101616402409. The reversal of 101616402408 is 804204616101.

It is not an unprimeable number, because it can be changed into a prime (101616402403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2117008360 + ... + 2117008407.

It is an arithmetic number, because the mean of its divisors is an integer number (15877562880).

Almost surely, 2^101616402408 is an apocalyptic number.

It is an amenable number.

101616402408 is an abundant number, since it is smaller than the sum of its proper divisors (152424603672).

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

101616402408 is a wasteful number, since it uses less digits than its factorization.

101616402408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234016776 (or 4234016772 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The spelling of 101616402408 in words is "one hundred one billion, six hundred sixteen million, four hundred two thousand, four hundred eight".