101152030 has 32 divisors (see below), whose sum is σ = 211504320. Its totient is φ = 34110720.

The previous prime is 101152003. The next prime is 101152049. The reversal of 101152030 is 30251101.

It is a self number, because there is not a number n which added to its sum of digits gives 101152030.

It is a congruent number.

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, 7575 + ... + 16114.

It is an arithmetic number, because the mean of its divisors is an integer number (6609510).

Almost surely, 2^101152030 is an apocalyptic number.

101152030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101152030 is an abundant number, since it is smaller than the sum of its proper divisors (110352290).

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

101152030 is a wasteful number, since it uses less digits than its factorization.

101152030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23764.

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 101152030 is about 10057.4365521240. The cubic root of 101152030 is about 465.9344987049.

The spelling of 101152030 in words is "one hundred one million, one hundred fifty-two thousand, thirty".