283205914012 has 24 divisors (see below), whose sum is σ = 566479355904. Its totient is φ = 121359492912.

The previous prime is 283205914003. The next prime is 283205914031. The reversal of 283205914012 is 210419502382.

It is a super-2 number, since 2×283205914012² (a number of 24 digits) contains 22 as substring.

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, 362188 + ... + 835219.

It is an arithmetic number, because the mean of its divisors is an integer number (23603306496).

Almost surely, 2^283205914012 is an apocalyptic number.

It is an amenable number.

283205914012 is an abundant number, since it is smaller than the sum of its proper divisors (283273441892).

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

283205914012 is a wasteful number, since it uses less digits than its factorization.

283205914012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205865 (or 1205863 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 283205914012 in words is "two hundred eighty-three billion, two hundred five million, nine hundred fourteen thousand, twelve".