472461684802087 has 8 divisors (see below), whose sum is σ = 488235791252880. Its totient is φ = 456905152233600.

The previous prime is 472461684802043. The next prime is 472461684802091. The reversal of 472461684802087 is 780208486164274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 472461684802087 - 2²³ = 472461676413479 is a prime.

It is a super-2 number, since 2×472461684802087² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472461684832087) 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, 54393466162 + ... + 54393474847.

It is an arithmetic number, because the mean of its divisors is an integer number (61029473906610).

Almost surely, 2^{472461684802087} is an apocalyptic number.

472461684802087 is a deficient number, since it is larger than the sum of its proper divisors (15774106450793).

472461684802087 is a wasteful number, since it uses less digits than its factorization.

472461684802087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108786941153.

The product of its (nonzero) digits is 231211008, while the sum is 67.

The spelling of 472461684802087 in words is "four hundred seventy-two trillion, four hundred sixty-one billion, six hundred eighty-four million, eight hundred two thousand, eighty-seven".