10243226774 has 16 divisors (see below), whose sum is σ = 16763662800. Its totient is φ = 4655451360.

The previous prime is 10243226731. The next prime is 10243226797. The reversal of 10243226774 is 47762234201.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 199952 + ... + 245900.

It is an arithmetic number, because the mean of its divisors is an integer number (1047728925).

Almost surely, 2^10243226774 is an apocalyptic number.

10243226774 is a deficient number, since it is larger than the sum of its proper divisors (6520436026).

10243226774 is a wasteful number, since it uses less digits than its factorization.

10243226774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56095.

The product of its (nonzero) digits is 112896, while the sum is 38.

The spelling of 10243226774 in words is "ten billion, two hundred forty-three million, two hundred twenty-six thousand, seven hundred seventy-four".