101163432 has 32 divisors (see below), whose sum is σ = 257683680. Its totient is φ = 33084480.

The previous prime is 101163409. The next prime is 101163451. The reversal of 101163432 is 234361101.

It is a junction number, because it is equal to n+sod(n) for n = 101163399 and 101163408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38494 + ... + 41037.

It is an arithmetic number, because the mean of its divisors is an integer number (8052615).

Almost surely, 2^101163432 is an apocalyptic number.

101163432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101163432 is an abundant number, since it is smaller than the sum of its proper divisors (156520248).

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

101163432 is a wasteful number, since it uses less digits than its factorization.

101163432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79593 (or 79589 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 101163432 is about 10058.0033803931. The cubic root of 101163432 is about 465.9520049792.

The spelling of 101163432 in words is "one hundred one million, one hundred sixty-three thousand, four hundred thirty-two".