101552115344 has 80 divisors (see below), whose sum is σ = 211302993600. Its totient is φ = 47132886528.

The previous prime is 101552115337. The next prime is 101552115361. The reversal of 101552115344 is 443511255101.

It is a self number, because there is not a number n which added to its sum of digits gives 101552115344.

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, 13353047 + ... + 13360649.

It is an arithmetic number, because the mean of its divisors is an integer number (2641287420).

Almost surely, 2^101552115344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101552115344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105651496800).

101552115344 is an abundant number, since it is smaller than the sum of its proper divisors (109750878256).

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

101552115344 is a wasteful number, since it uses less digits than its factorization.

101552115344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8512 (or 8506 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 101552115344 in words is "one hundred one billion, five hundred fifty-two million, one hundred fifteen thousand, three hundred forty-four".