20862041283 has 12 divisors (see below), whose sum is σ = 31906651608. Its totient is φ = 13089908160.

The previous prime is 20862041281. The next prime is 20862041303. The reversal of 20862041283 is 38214026802.

20862041283 is a `hidden beast` number, since 2 + 0 + 8 + 620 + 4 + 1 + 28 + 3 = 666.

It is not a de Polignac number, because 20862041283 - 2¹ = 20862041281 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (20862041281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68176453 + ... + 68176758.

It is an arithmetic number, because the mean of its divisors is an integer number (2658887634).

Almost surely, 2^20862041283 is an apocalyptic number.

20862041283 is a deficient number, since it is larger than the sum of its proper divisors (11044610325).

20862041283 is a wasteful number, since it uses less digits than its factorization.

20862041283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136353234 (or 136353231 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 20862041283 in words is "twenty billion, eight hundred sixty-two million, forty-one thousand, two hundred eighty-three".