102314133240 has 128 divisors (see below), whose sum is σ = 346392806400. Its totient is φ = 23948126720.

The previous prime is 102314133167. The next prime is 102314133287. The reversal of 102314133240 is 42331413201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 102314133240.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1298112 + ... + 1374671.

It is an arithmetic number, because the mean of its divisors is an integer number (2706193800).

Almost surely, 2^102314133240 is an apocalyptic number.

102314133240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102314133240 is an abundant number, since it is smaller than the sum of its proper divisors (244078673160).

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

102314133240 is a wasteful number, since it uses less digits than its factorization.

102314133240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2672837 (or 2672833 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 102314133240 its reverse (42331413201), we get a palindrome (144645546441).

The spelling of 102314133240 in words is "one hundred two billion, three hundred fourteen million, one hundred thirty-three thousand, two hundred forty".