102231414312 has 32 divisors (see below), whose sum is σ = 256168812480. Its totient is φ = 33998434560.

The previous prime is 102231414301. The next prime is 102231414331. The reversal of 102231414312 is 213414132201.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4908364 + ... + 4929147.

It is an arithmetic number, because the mean of its divisors is an integer number (8005275390).

Almost surely, 2^102231414312 is an apocalyptic number.

102231414312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102231414312 is an abundant number, since it is smaller than the sum of its proper divisors (153937398168).

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

102231414312 is a wasteful number, since it uses less digits than its factorization.

102231414312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9837953 (or 9837949 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 102231414312 its reverse (213414132201), we get a palindrome (315645546513).

The spelling of 102231414312 in words is "one hundred two billion, two hundred thirty-one million, four hundred fourteen thousand, three hundred twelve".