2273477456022 has 16 divisors (see below), whose sum is σ = 4744648604160. Its totient is φ = 724876869992.

The previous prime is 2273477456011. The next prime is 2273477456023. The reversal of 2273477456022 is 2206547743722.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2273477456023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8237237022 + ... + 8237237297.

It is an arithmetic number, because the mean of its divisors is an integer number (296540537760).

Almost surely, 2^{2273477456022} is an apocalyptic number.

2273477456022 is an abundant number, since it is smaller than the sum of its proper divisors (2471171148138).

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

2273477456022 is a wasteful number, since it uses less digits than its factorization.

2273477456022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16474474347.

The product of its (nonzero) digits is 7902720, while the sum is 51.

The spelling of 2273477456022 in words is "two trillion, two hundred seventy-three billion, four hundred seventy-seven million, four hundred fifty-six thousand, twenty-two".