227774098032 has 80 divisors (see below), whose sum is σ = 637429097760. Its totient is φ = 70084305408.

The previous prime is 227774097919. The next prime is 227774098033. The reversal of 227774098032 is 230890477722.

It is a happy number.

It is a super-2 number, since 2×227774098032² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227774098033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 974493 + ... + 1185404.

It is an arithmetic number, because the mean of its divisors is an integer number (7967863722).

Almost surely, 2^227774098032 is an apocalyptic number.

It is an amenable number.

227774098032 is an abundant number, since it is smaller than the sum of its proper divisors (409654999728).

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

227774098032 is a wasteful number, since it uses less digits than its factorization.

227774098032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2159947 (or 2159915 counting only the distinct ones).

The product of its (nonzero) digits is 2370816, while the sum is 51.

The spelling of 227774098032 in words is "two hundred twenty-seven billion, seven hundred seventy-four million, ninety-eight thousand, thirty-two".