101323010130 has 32 divisors (see below), whose sum is σ = 249106330368. Its totient is φ = 26360457600.

The previous prime is 101323010083. The next prime is 101323010137. The reversal of 101323010130 is 31010323101.

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

It is not an unprimeable number, because it can be changed into a prime (101323010137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41186986 + ... + 41189445.

It is an arithmetic number, because the mean of its divisors is an integer number (7784572824).

Almost surely, 2^101323010130 is an apocalyptic number.

101323010130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101323010130 is an abundant number, since it is smaller than the sum of its proper divisors (147783320238).

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

101323010130 is a wasteful number, since it uses less digits than its factorization.

101323010130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82376482.

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

Adding to 101323010130 its reverse (31010323101), we get a palindrome (132333333231).

The spelling of 101323010130 in words is "one hundred one billion, three hundred twenty-three million, ten thousand, one hundred thirty".