474191760215412 has 144 divisors (see below), whose sum is σ = 1329477515016000. Its totient is φ = 145978072599744.

The previous prime is 474191760215377. The next prime is 474191760215419. The reversal of 474191760215412 is 214512067191474.

474191760215412 is a `hidden beast` number, since 4 + 7 + 4 + 1 + 9 + 1 + 7 + 6 + 0 + 215 + 412 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474191760215419) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 141445462 + ... + 144759117.

Almost surely, 2^{474191760215412} is an apocalyptic number.

It is an amenable number.

474191760215412 is an abundant number, since it is smaller than the sum of its proper divisors (855285754800588).

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

474191760215412 is a wasteful number, since it uses less digits than its factorization.

474191760215412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286204667 (or 286204636 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 54.

The spelling of 474191760215412 in words is "four hundred seventy-four trillion, one hundred ninety-one billion, seven hundred sixty million, two hundred fifteen thousand, four hundred twelve".