101350872 has 128 divisors (see below), whose sum is σ = 340761600. Its totient is φ = 27247104.

The previous prime is 101350859. The next prime is 101350891. The reversal of 101350872 is 278053101.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23733 + ... + 27675.

It is an arithmetic number, because the mean of its divisors is an integer number (2662200).

Almost surely, 2^101350872 is an apocalyptic number.

101350872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101350872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170380800).

101350872 is an abundant number, since it is smaller than the sum of its proper divisors (239410728).

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

101350872 is a wasteful number, since it uses less digits than its factorization.

101350872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3982 (or 3972 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

The square root of 101350872 is about 10067.3170209346. The cubic root of 101350872 is about 466.2396061288.

The spelling of 101350872 in words is "one hundred one million, three hundred fifty thousand, eight hundred seventy-two".