101660244532 has 72 divisors (see below), whose sum is σ = 225851951808. Its totient is φ = 39592627200.

The previous prime is 101660244523. The next prime is 101660244541. The reversal of 101660244532 is 235442066101.

It is an interprime number because it is at equal distance from previous prime (101660244523) and next prime (101660244541).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6755857 + ... + 6770887.

It is an arithmetic number, because the mean of its divisors is an integer number (3136832664).

Almost surely, 2^101660244532 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 101660244532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112925975904).

101660244532 is an abundant number, since it is smaller than the sum of its proper divisors (124191707276).

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

101660244532 is a wasteful number, since it uses less digits than its factorization.

101660244532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18197 (or 18188 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 101660244532 in words is "one hundred one billion, six hundred sixty million, two hundred forty-four thousand, five hundred thirty-two".