101650930 has 16 divisors (see below), whose sum is σ = 185177664. Its totient is φ = 40170160.

The previous prime is 101650921. The next prime is 101650943. The reversal of 101650930 is 39056101.

It is a junction number, because it is equal to n+sod(n) for n = 101650895 and 101650904.

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 7 ways as a sum of consecutive naturals, for example, 60406 + ... + 62065.

It is an arithmetic number, because the mean of its divisors is an integer number (11573604).

Almost surely, 2^101650930 is an apocalyptic number.

101650930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101650930 is a deficient number, since it is larger than the sum of its proper divisors (83526734).

101650930 is a wasteful number, since it uses less digits than its factorization.

101650930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122561.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 101650930 is about 10082.2085874078. The cubic root of 101650930 is about 466.6992669969.

The spelling of 101650930 in words is "one hundred one million, six hundred fifty thousand, nine hundred thirty".