102313220130 has 48 divisors (see below), whose sum is σ = 290197499904. Its totient is φ = 24803204640.

The previous prime is 102313220089. The next prime is 102313220183. The reversal of 102313220130 is 31022313201.

102313220130 is a `hidden beast` number, since 1 + 0 + 2 + 313 + 220 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 51672354 + ... + 51674333.

It is an arithmetic number, because the mean of its divisors is an integer number (6045781248).

Almost surely, 2^102313220130 is an apocalyptic number.

102313220130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102313220130 is an abundant number, since it is smaller than the sum of its proper divisors (187884279774).

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

102313220130 is a wasteful number, since it uses less digits than its factorization.

102313220130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103346711 (or 103346708 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 102313220130 its reverse (31022313201), we get a palindrome (133335533331).

The spelling of 102313220130 in words is "one hundred two billion, three hundred thirteen million, two hundred twenty thousand, one hundred thirty".