83284222731960 has 32 divisors (see below), whose sum is σ = 249852668196240. Its totient is φ = 22209126061824.

The previous prime is 83284222731887. The next prime is 83284222731977. The reversal of 83284222731960 is 6913722248238.

It is a self number, because there is not a number n which added to its sum of digits gives 83284222731960.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347017594597 + ... + 347017594836.

Almost surely, 2^{83284222731960} is an apocalyptic number.

It is an amenable number.

83284222731960 is an abundant number, since it is smaller than the sum of its proper divisors (166568445464280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83284222731960 is a wasteful number, since it uses less digits than its factorization.

83284222731960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694035189447 (or 694035189443 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 57.

The spelling of 83284222731960 in words is "eighty-three trillion, two hundred eighty-four billion, two hundred twenty-two million, seven hundred thirty-one thousand, nine hundred sixty".