472632101846418 has 16 divisors (see below), whose sum is σ = 945275881368096. Its totient is φ = 157542087669600.

The previous prime is 472632101846413. The next prime is 472632101846431. The reversal of 472632101846418 is 814648101236274.

It is a super-2 number, since 2×472632101846418² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (472632101846413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486043608 + ... + 487015043.

It is an arithmetic number, because the mean of its divisors is an integer number (59079742585506).

Almost surely, 2^{472632101846418} is an apocalyptic number.

472632101846418 is an abundant number, since it is smaller than the sum of its proper divisors (472643779521678).

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

472632101846418 is a wasteful number, since it uses less digits than its factorization.

472632101846418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973139609.

The product of its (nonzero) digits is 12386304, while the sum is 57.

The spelling of 472632101846418 in words is "four hundred seventy-two trillion, six hundred thirty-two billion, one hundred one million, eight hundred forty-six thousand, four hundred eighteen".