475146949022 has 8 divisors (see below), whose sum is σ = 726167978856. Its totient is φ = 233090956072.

The previous prime is 475146949019. The next prime is 475146949033. The reversal of 475146949022 is 220949641574.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2241259088 + ... + 2241259299.

It is an arithmetic number, because the mean of its divisors is an integer number (90770997357).

Almost surely, 2^475146949022 is an apocalyptic number.

475146949022 is a deficient number, since it is larger than the sum of its proper divisors (251021029834).

475146949022 is a wasteful number, since it uses less digits than its factorization.

475146949022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4482518442.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 475146949022 in words is "four hundred seventy-five billion, one hundred forty-six million, nine hundred forty-nine thousand, twenty-two".