474333665073 has 4 divisors (see below), whose sum is σ = 632444886768. Its totient is φ = 316222443380.

The previous prime is 474333665051. The next prime is 474333665077. The reversal of 474333665073 is 370566333474.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 474333665073 - 2⁶ = 474333665009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (474333665077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79055610843 + ... + 79055610848.

It is an arithmetic number, because the mean of its divisors is an integer number (158111221692).

Almost surely, 2^474333665073 is an apocalyptic number.

It is an amenable number.

474333665073 is a deficient number, since it is larger than the sum of its proper divisors (158111221695).

474333665073 is a wasteful number, since it uses less digits than its factorization.

474333665073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158111221694.

The product of its (nonzero) digits is 11430720, while the sum is 51.

The spelling of 474333665073 in words is "four hundred seventy-four billion, three hundred thirty-three million, six hundred sixty-five thousand, seventy-three".