472772385856311 has 16 divisors (see below), whose sum is σ = 654328854939648. Its totient is φ = 303418622239200.

The previous prime is 472772385856229. The next prime is 472772385856321. The reversal of 472772385856311 is 113658583277274.

It is not a de Polignac number, because 472772385856311 - 2¹⁸ = 472772385594167 is a prime.

It is a super-2 number, since 2×472772385856311² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472772385856321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27483562255 + ... + 27483579456.

It is an arithmetic number, because the mean of its divisors is an integer number (40895553433728).

Almost surely, 2^{472772385856311} is an apocalyptic number.

472772385856311 is a deficient number, since it is larger than the sum of its proper divisors (181556469083337).

472772385856311 is a wasteful number, since it uses less digits than its factorization.

472772385856311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54967141822.

The product of its digits is 474163200, while the sum is 69.

The spelling of 472772385856311 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred eighty-five million, eight hundred fifty-six thousand, three hundred eleven".