227313677644 has 24 divisors (see below), whose sum is σ = 398336974560. Its totient is φ = 113503193856.

The previous prime is 227313677629. The next prime is 227313677659. The reversal of 227313677644 is 446776313722.

It is an interprime number because it is at equal distance from previous prime (227313677629) and next prime (227313677659).

It is a junction number, because it is equal to n+sod(n) for n = 227313677591 and 227313677600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14831017 + ... + 14846335.

It is an arithmetic number, because the mean of its divisors is an integer number (16597373940).

Almost surely, 2^227313677644 is an apocalyptic number.

It is an amenable number.

227313677644 is a deficient number, since it is larger than the sum of its proper divisors (171023296916).

227313677644 is a wasteful number, since it uses less digits than its factorization.

227313677644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20097 (or 20095 counting only the distinct ones).

The product of its digits is 7112448, while the sum is 52.

The spelling of 227313677644 in words is "two hundred twenty-seven billion, three hundred thirteen million, six hundred seventy-seven thousand, six hundred forty-four".