102133231121304 has 128 divisors (see below), whose sum is σ = 288215242099200. Its totient is φ = 33507047295360.

The previous prime is 102133231121287. The next prime is 102133231121353. The reversal of 102133231121304 is 403121132331201.

102133231121304 is a `hidden beast` number, since 1 + 0 + 2 + 1 + 3 + 3 + 231 + 121 + 304 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 10455387 + ... + 17708234.

It is an arithmetic number, because the mean of its divisors is an integer number (2251681578900).

Almost surely, 2^{102133231121304} is an apocalyptic number.

It is an amenable number.

102133231121304 is an abundant number, since it is smaller than the sum of its proper divisors (186082010977896).

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

102133231121304 is a wasteful number, since it uses less digits than its factorization.

102133231121304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28163902 (or 28163892 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 102133231121304 its reverse (403121132331201), we get a palindrome (505254363452505).

The spelling of 102133231121304 in words is "one hundred two trillion, one hundred thirty-three billion, two hundred thirty-one million, one hundred twenty-one thousand, three hundred four".