475522104121 has 8 divisors (see below), whose sum is σ = 476105497920. Its totient is φ = 474938818608.

The previous prime is 475522104077. The next prime is 475522104149. The reversal of 475522104121 is 121401225574.

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 475522104121 - 2²³ = 475513715513 is a prime.

It is a super-2 number, since 2×475522104121² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475522107121) 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, 11934210 + ... + 11973988.

It is an arithmetic number, because the mean of its divisors is an integer number (59513187240).

Almost surely, 2^475522104121 is an apocalyptic number.

It is an amenable number.

475522104121 is a deficient number, since it is larger than the sum of its proper divisors (583393799).

475522104121 is a wasteful number, since it uses less digits than its factorization.

475522104121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54143.

The product of its (nonzero) digits is 22400, while the sum is 34.

Adding to 475522104121 its reverse (121401225574), we get a palindrome (596923329695).

The spelling of 475522104121 in words is "four hundred seventy-five billion, five hundred twenty-two million, one hundred four thousand, one hundred twenty-one".