101415630 has 32 divisors (see below), whose sum is σ = 243972000. Its totient is φ = 26980352.

The previous prime is 101415623. The next prime is 101415647. The reversal of 101415630 is 36514101.

101415630 = T₄₃₅ + T₄₃₆ + ... + T₈₈₃.

It is a junction number, because it is equal to n+sod(n) for n = 101415597 and 101415606.

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, 9706 + ... + 17234.

It is an arithmetic number, because the mean of its divisors is an integer number (7624125).

Almost surely, 2^101415630 is an apocalyptic number.

101415630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101415630 is an abundant number, since it is smaller than the sum of its proper divisors (142556370).

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

101415630 is a wasteful number, since it uses less digits than its factorization.

101415630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7988.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 101415630 is about 10070.5327565129. The cubic root of 101415630 is about 466.3388860382.

Adding to 101415630 its reverse (36514101), we get a palindrome (137929731).

The spelling of 101415630 in words is "one hundred one million, four hundred fifteen thousand, six hundred thirty".