101516862464412 has 24 divisors (see below), whose sum is σ = 244513733248512. Its totient is φ = 32747374988400.

The previous prime is 101516862464389. The next prime is 101516862464419. The reversal of 101516862464412 is 214464268615101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101516862464419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136447395414 + ... + 136447396157.

It is an arithmetic number, because the mean of its divisors is an integer number (10188072218688).

Almost surely, 2^{101516862464412} is an apocalyptic number.

101516862464412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101516862464412 is an abundant number, since it is smaller than the sum of its proper divisors (142996870784100).

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

101516862464412 is a wasteful number, since it uses less digits than its factorization.

101516862464412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272894791609 (or 272894791607 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 51.

The spelling of 101516862464412 in words is "one hundred one trillion, five hundred sixteen billion, eight hundred sixty-two million, four hundred sixty-four thousand, four hundred twelve".