101001151660560 has 80 divisors (see below), whose sum is σ = 317066906538240. Its totient is φ = 26592708280320.

The previous prime is 101001151660547. The next prime is 101001151660613. The reversal of 101001151660560 is 65066151100101.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2663513521 + ... + 2663551440.

It is an arithmetic number, because the mean of its divisors is an integer number (3963336331728).

Almost surely, 2^{101001151660560} is an apocalyptic number.

101001151660560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101001151660560 is an abundant number, since it is smaller than the sum of its proper divisors (216065754877680).

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

101001151660560 is a wasteful number, since it uses less digits than its factorization.

101001151660560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5327065056 (or 5327065050 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 33.

The spelling of 101001151660560 in words is "one hundred one trillion, one billion, one hundred fifty-one million, six hundred sixty thousand, five hundred sixty".