471212145294 has 64 divisors (see below), whose sum is σ = 1129262376960. Its totient is φ = 129394631520.

The previous prime is 471212145293. The next prime is 471212145311. The reversal of 471212145294 is 492541212174.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471212145293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8140012 + ... + 8197695.

It is an arithmetic number, because the mean of its divisors is an integer number (17644724640).

Almost surely, 2^471212145294 is an apocalyptic number.

471212145294 is an abundant number, since it is smaller than the sum of its proper divisors (658050231666).

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

471212145294 is a wasteful number, since it uses less digits than its factorization.

471212145294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16337765.

The product of its digits is 161280, while the sum is 42.

The spelling of 471212145294 in words is "four hundred seventy-one billion, two hundred twelve million, one hundred forty-five thousand, two hundred ninety-four".