420560054212 has 12 divisors (see below), whose sum is σ = 736171235856. Its totient is φ = 210225415400.

The previous prime is 420560054203. The next prime is 420560054231. The reversal of 420560054212 is 212450065024.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13635598 + ... + 13666405.

It is an arithmetic number, because the mean of its divisors is an integer number (61347602988).

Almost surely, 2^420560054212 is an apocalyptic number.

It is an amenable number.

420560054212 is a deficient number, since it is larger than the sum of its proper divisors (315611181644).

420560054212 is a wasteful number, since it uses less digits than its factorization.

420560054212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27305858 (or 27305856 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 420560054212 in words is "four hundred twenty billion, five hundred sixty million, fifty-four thousand, two hundred twelve".