10020233431233 has 24 divisors (see below), whose sum is σ = 15346650290400. Its totient is φ = 6282374537664.

The previous prime is 10020233431211. The next prime is 10020233431259. The reversal of 10020233431233 is 33213433202001.

10020233431233 is a `hidden beast` number, since 1 + 0 + 0 + 202 + 3 + 3 + 431 + 23 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-10020233431233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10020233431197 and 10020233431206.

It is not an unprimeable number, because it can be changed into a prime (10020233431633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 213837363 + ... + 213884216.

It is an arithmetic number, because the mean of its divisors is an integer number (639443762100).

Almost surely, 2^{10020233431233} is an apocalyptic number.

It is an amenable number.

10020233431233 is a deficient number, since it is larger than the sum of its proper divisors (5326416859167).

10020233431233 is a wasteful number, since it uses less digits than its factorization.

10020233431233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427721741 (or 427721738 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 10020233431233 its reverse (33213433202001), we get a palindrome (43233666633234).

The spelling of 10020233431233 in words is "ten trillion, twenty billion, two hundred thirty-three million, four hundred thirty-one thousand, two hundred thirty-three".