101135130 has 32 divisors (see below), whose sum is σ = 247307904. Its totient is φ = 26460096.

The previous prime is 101135107. The next prime is 101135141. The reversal of 101135130 is 31531101.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 30214 + ... + 33393.

It is an arithmetic number, because the mean of its divisors is an integer number (7728372).

Almost surely, 2^101135130 is an apocalyptic number.

101135130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101135130 is an abundant number, since it is smaller than the sum of its proper divisors (146172774).

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

101135130 is a wasteful number, since it uses less digits than its factorization.

101135130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63670.

The product of its (nonzero) digits is 45, while the sum is 15.

The square root of 101135130 is about 10056.5963426997. The cubic root of 101135130 is about 465.9085485531.

Adding to 101135130 its reverse (31531101), we get a palindrome (132666231).

The spelling of 101135130 in words is "one hundred one million, one hundred thirty-five thousand, one hundred thirty".