102021233020133 has 16 divisors (see below), whose sum is σ = 122732634224640. Its totient is φ = 82844090938800.

The previous prime is 102021233020123. The next prime is 102021233020163. The reversal of 102021233020133 is 331020332120201.

It is a cyclic number.

It is not a de Polignac number, because 102021233020133 - 2⁸ = 102021233019877 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102021233020099 and 102021233020108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102021233020123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66409688 + ... + 67928558.

It is an arithmetic number, because the mean of its divisors is an integer number (7670789639040).

Almost surely, 2^{102021233020133} is an apocalyptic number.

It is an amenable number.

102021233020133 is a deficient number, since it is larger than the sum of its proper divisors (20711401204507).

102021233020133 is a wasteful number, since it uses less digits than its factorization.

102021233020133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2023928.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102021233020133 its reverse (331020332120201), we get a palindrome (433041565140334).

The spelling of 102021233020133 in words is "one hundred two trillion, twenty-one billion, two hundred thirty-three million, twenty thousand, one hundred thirty-three".