227349465464 has 64 divisors (see below), whose sum is σ = 490704480000. Its totient is φ = 97736869120.

The previous prime is 227349465407. The next prime is 227349465481. The reversal of 227349465464 is 464564943722.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450914 + ... + 811185.

It is an arithmetic number, because the mean of its divisors is an integer number (7667257500).

Almost surely, 2^227349465464 is an apocalyptic number.

It is an amenable number.

227349465464 is an abundant number, since it is smaller than the sum of its proper divisors (263355014536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

227349465464 is a wasteful number, since it uses less digits than its factorization.

227349465464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1262228 (or 1262224 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 56.

The spelling of 227349465464 in words is "two hundred twenty-seven billion, three hundred forty-nine million, four hundred sixty-five thousand, four hundred sixty-four".