101122386 has 16 divisors (see below), whose sum is σ = 204682464. Its totient is φ = 33301184.

The previous prime is 101122381. The next prime is 101122397. The reversal of 101122386 is 683221101.

It is not an unprimeable number, because it can be changed into a prime (101122381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101031 + ... + 102026.

It is an arithmetic number, because the mean of its divisors is an integer number (12792654).

Almost surely, 2^101122386 is an apocalyptic number.

101122386 is an abundant number, since it is smaller than the sum of its proper divisors (103560078).

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

101122386 is a wasteful number, since it uses less digits than its factorization.

101122386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203145.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 101122386 is about 10055.9627087614. The cubic root of 101122386 is about 465.8889780769. Note that the first 3 decimals are identical.

Adding to 101122386 its reverse (683221101), we get a palindrome (784343487).

The spelling of 101122386 in words is "one hundred one million, one hundred twenty-two thousand, three hundred eighty-six".