102133231121302 has 16 divisors (see below), whose sum is σ = 156460370549760. Its totient is φ = 49979787502888.

The previous prime is 102133231121287. The next prime is 102133231121353. The reversal of 102133231121302 is 203121132331201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12617949 + ... + 19065127.

It is an arithmetic number, because the mean of its divisors is an integer number (9778773159360).

Almost surely, 2^{102133231121302} is an apocalyptic number.

102133231121302 is a deficient number, since it is larger than the sum of its proper divisors (54327139428458).

102133231121302 is a wasteful number, since it uses less digits than its factorization.

102133231121302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6615755.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 102133231121302 its reverse (203121132331201), we get a palindrome (305254363452503).

The spelling of 102133231121302 in words is "one hundred two trillion, one hundred thirty-three billion, two hundred thirty-one million, one hundred twenty-one thousand, three hundred two".