101130323100 has 36 divisors (see below), whose sum is σ = 292603735704. Its totient is φ = 26968086080.

The previous prime is 101130323057. The next prime is 101130323101. The reversal of 101130323100 is 1323031101.

It is a super-2 number, since 2×101130323100² (a number of 23 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101130323100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101130323101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168550239 + ... + 168550838.

Almost surely, 2^101130323100 is an apocalyptic number.

101130323100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101130323100 is an abundant number, since it is smaller than the sum of its proper divisors (191473412604).

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

101130323100 is a wasteful number, since it uses less digits than its factorization.

101130323100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337101094 (or 337101087 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 101130323100 its reverse (1323031101), we get a palindrome (102453354201).

The spelling of 101130323100 in words is "one hundred one billion, one hundred thirty million, three hundred twenty-three thousand, one hundred".