101032330 has 32 divisors (see below), whose sum is σ = 216877824. Its totient is φ = 33133056.

The previous prime is 101032319. The next prime is 101032381. The reversal of 101032330 is 33230101.

It is a self number, because there is not a number n which added to its sum of digits gives 101032330.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29767 + ... + 32986.

It is an arithmetic number, because the mean of its divisors is an integer number (6777432).

Almost surely, 2^101032330 is an apocalyptic number.

101032330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101032330 is an abundant number, since it is smaller than the sum of its proper divisors (115845494).

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

101032330 is a wasteful number, since it uses less digits than its factorization.

101032330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62790.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 101032330 is about 10051.4839700414. The cubic root of 101032330 is about 465.7506356172.

Adding to 101032330 its reverse (33230101), we get a palindrome (134262431).

The spelling of 101032330 in words is "one hundred one million, thirty-two thousand, three hundred thirty".