20882133334 has 32 divisors (see below), whose sum is σ = 32678608896. Its totient is φ = 9998684640.

The previous prime is 20882133299. The next prime is 20882133359. The reversal of 20882133334 is 43333128802.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a junction number, because it is equal to n+sod(n) for n = 20882133293 and 20882133302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3396267 + ... + 3402409.

It is an arithmetic number, because the mean of its divisors is an integer number (1021206528).

Almost surely, 2^20882133334 is an apocalyptic number.

20882133334 is a deficient number, since it is larger than the sum of its proper divisors (11796475562).

20882133334 is a wasteful number, since it uses less digits than its factorization.

20882133334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6900.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 20882133334 in words is "twenty billion, eight hundred eighty-two million, one hundred thirty-three thousand, three hundred thirty-four".