10045556242222 has 32 divisors (see below), whose sum is σ = 15581203881984. Its totient is φ = 4857441347160.

The previous prime is 10045556242159. The next prime is 10045556242229. The reversal of 10045556242222 is 22224265554001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10045556242229) 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, 88541743 + ... + 88655125.

It is an arithmetic number, because the mean of its divisors is an integer number (486912621312).

Almost surely, 2^{10045556242222} is an apocalyptic number.

10045556242222 is a deficient number, since it is larger than the sum of its proper divisors (5535647639762).

10045556242222 is an equidigital number, since it uses as much as digits as its factorization.

10045556242222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114965 (or 114903 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 40.

The spelling of 10045556242222 in words is "ten trillion, forty-five billion, five hundred fifty-six million, two hundred forty-two thousand, two hundred twenty-two".