472112511 has 16 divisors (see below), whose sum is σ = 678297984. Its totient is φ = 290362464.

The previous prime is 472112503. The next prime is 472112519. The reversal of 472112511 is 115211274.

It is an interprime number because it is at equal distance from previous prime (472112503) and next prime (472112519).

It is not a de Polignac number, because 472112511 - 2³ = 472112503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472112519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117640 + ... + 121586.

It is an arithmetic number, because the mean of its divisors is an integer number (42393624).

Almost surely, 2^472112511 is an apocalyptic number.

472112511 is a deficient number, since it is larger than the sum of its proper divisors (206185473).

472112511 is a wasteful number, since it uses less digits than its factorization.

472112511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7030.

The product of its digits is 560, while the sum is 24.

The square root of 472112511 is about 21728.1501973822. The cubic root of 472112511 is about 778.6611433614.

Adding to 472112511 its reverse (115211274), we get a palindrome (587323785).

The spelling of 472112511 in words is "four hundred seventy-two million, one hundred twelve thousand, five hundred eleven".