102133122212320 has 48 divisors (see below), whose sum is σ = 241340612840208. Its totient is φ = 40844595066880.

The previous prime is 102133122212263. The next prime is 102133122212323. The reversal of 102133122212320 is 23212221331201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102133122212323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66850234 + ... + 68360953.

It is an arithmetic number, because the mean of its divisors is an integer number (5027929434171).

Almost surely, 2^{102133122212320} is an apocalyptic number.

102133122212320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102133122212320 is an abundant number, since it is smaller than the sum of its proper divisors (139207490627888).

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

102133122212320 is a wasteful number, since it uses less digits than its factorization.

102133122212320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135215923 (or 135215915 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 102133122212320 its reverse (23212221331201), we get a palindrome (125345343543521).

The spelling of 102133122212320 in words is "one hundred two trillion, one hundred thirty-three billion, one hundred twenty-two million, two hundred twelve thousand, three hundred twenty".