472748710655431 has 48 divisors (see below), whose sum is σ = 563085793186560. Its totient is φ = 395616387600000.

The previous prime is 472748710655401. The next prime is 472748710655503. The reversal of 472748710655431 is 134556017847274.

It is not a de Polignac number, because 472748710655431 - 2⁷ = 472748710655303 is a prime.

It is a super-3 number, since 3×472748710655431³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a hoax number, since the sum of its digits (64) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472748710655401) 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, 1938556656 + ... + 1938800506.

It is an arithmetic number, because the mean of its divisors is an integer number (11730954024720).

Almost surely, 2^{472748710655431} is an apocalyptic number.

472748710655431 is a deficient number, since it is larger than the sum of its proper divisors (90337082531129).

472748710655431 is a wasteful number, since it uses less digits than its factorization.

472748710655431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248516 (or 248509 counting only the distinct ones).

The product of its (nonzero) digits is 158054400, while the sum is 64.

The spelling of 472748710655431 in words is "four hundred seventy-two trillion, seven hundred forty-eight billion, seven hundred ten million, six hundred fifty-five thousand, four hundred thirty-one".