101009922 has 16 divisors (see below), whose sum is σ = 217560000. Its totient is φ = 31079952.

The previous prime is 101009911. The next prime is 101009933. The reversal of 101009922 is 229900101.

It is an interprime number because it is at equal distance from previous prime (101009911) and next prime (101009933).

It is a junction number, because it is equal to n+sod(n) for n = 101009892 and 101009901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647422 + ... + 647577.

It is an arithmetic number, because the mean of its divisors is an integer number (13597500).

Almost surely, 2^101009922 is an apocalyptic number.

101009922 is an abundant number, since it is smaller than the sum of its proper divisors (116550078).

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

101009922 is a wasteful number, since it uses less digits than its factorization.

101009922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295017.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 101009922 is about 10050.3692469481. The cubic root of 101009922 is about 465.7162000660.

The spelling of 101009922 in words is "one hundred one million, nine thousand, nine hundred twenty-two".