126227345722 has 32 divisors (see below), whose sum is σ = 196821978624. Its totient is φ = 60649300800.

The previous prime is 126227345701. The next prime is 126227345731. The reversal of 126227345722 is 227543722621.

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, 12900472 + ... + 12910252.

It is an arithmetic number, because the mean of its divisors is an integer number (6150686832).

Almost surely, 2^126227345722 is an apocalyptic number.

126227345722 is a deficient number, since it is larger than the sum of its proper divisors (70594632902).

126227345722 is a wasteful number, since it uses less digits than its factorization.

126227345722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11254.

The product of its digits is 564480, while the sum is 43.

The spelling of 126227345722 in words is "one hundred twenty-six billion, two hundred twenty-seven million, three hundred forty-five thousand, seven hundred twenty-two".