101113432 has 16 divisors (see below), whose sum is σ = 216671760. Its totient is φ = 43334304.

The previous prime is 101113429. The next prime is 101113457. The reversal of 101113432 is 234311101.

It is a super-2 number, since 2×101113432² = 20447852261637248, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902743 + ... + 902854.

It is an arithmetic number, because the mean of its divisors is an integer number (13541985).

Almost surely, 2^101113432 is an apocalyptic number.

It is an amenable number.

101113432 is an abundant number, since it is smaller than the sum of its proper divisors (115558328).

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

101113432 is a wasteful number, since it uses less digits than its factorization.

101113432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1805610 (or 1805606 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 101113432 is about 10055.5174904129. The cubic root of 101113432 is about 465.8752267761.

Adding to 101113432 its reverse (234311101), we get a palindrome (335424533).

The spelling of 101113432 in words is "one hundred one million, one hundred thirteen thousand, four hundred thirty-two".