2102445506022 has 16 divisors (see below), whose sum is σ = 4218325172400. Its totient is φ = 698576141952.

The previous prime is 2102445505997. The next prime is 2102445506053. The reversal of 2102445506022 is 2206055442012.

It is a super-3 number, since 3×2102445506022³ (a number of 38 digits) contains 333 as substring.

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, 559754647 + ... + 559758402.

It is an arithmetic number, because the mean of its divisors is an integer number (263645323275).

Almost surely, 2^{2102445506022} is an apocalyptic number.

2102445506022 is an abundant number, since it is smaller than the sum of its proper divisors (2115879666378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2102445506022 is a wasteful number, since it uses less digits than its factorization.

2102445506022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119513367.

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 2102445506022 in words is "two trillion, one hundred two billion, four hundred forty-five million, five hundred six thousand, twenty-two".