283506780982 has 8 divisors (see below), whose sum is σ = 431085653496. Its totient is φ = 139811563152.

The previous prime is 283506780941. The next prime is 283506780983. The reversal of 283506780982 is 289087605382.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (283506780983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 970913488 + ... + 970913779.

It is an arithmetic number, because the mean of its divisors is an integer number (53885706687).

Almost surely, 2^283506780982 is an apocalyptic number.

283506780982 is a deficient number, since it is larger than the sum of its proper divisors (147578872514).

283506780982 is a wasteful number, since it uses less digits than its factorization.

283506780982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1941827342.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 283506780982 in words is "two hundred eighty-three billion, five hundred six million, seven hundred eighty thousand, nine hundred eighty-two".