101361180 has 24 divisors (see below), whose sum is σ = 283811472. Its totient is φ = 27029632.

The previous prime is 101361179. The next prime is 101361209. The reversal of 101361180 is 81163101.

It is a congruent number.

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, 844617 + ... + 844736.

It is an arithmetic number, because the mean of its divisors is an integer number (11825478).

Almost surely, 2^101361180 is an apocalyptic number.

101361180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101361180 is an abundant number, since it is smaller than the sum of its proper divisors (182450292).

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

101361180 is a wasteful number, since it uses less digits than its factorization.

101361180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1689365 (or 1689363 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

The square root of 101361180 is about 10067.8289615984. The cubic root of 101361180 is about 466.2554120607.

The spelling of 101361180 in words is "one hundred one million, three hundred sixty-one thousand, one hundred eighty".