101222109999946 has 32 divisors (see below), whose sum is σ = 165825689436288. Its totient is φ = 46057105241280.

The previous prime is 101222109999841. The next prime is 101222109999953. The reversal of 101222109999946 is 649999901222101.

101222109999946 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 28939465 + ... + 32248051.

It is an arithmetic number, because the mean of its divisors is an integer number (5182052794884).

Almost surely, 2^{101222109999946} is an apocalyptic number.

101222109999946 is a deficient number, since it is larger than the sum of its proper divisors (64603579436342).

101222109999946 is a wasteful number, since it uses less digits than its factorization.

101222109999946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3325246.

The product of its (nonzero) digits is 11337408, while the sum is 64.

The spelling of 101222109999946 in words is "one hundred one trillion, two hundred twenty-two billion, one hundred nine million, nine hundred ninety-nine thousand, nine hundred forty-six".