2243152515422 has 128 divisors (see below), whose sum is σ = 4528171081728. Its totient is φ = 807916032000.

The previous prime is 2243152515419. The next prime is 2243152515449. The reversal of 2243152515422 is 2245152513422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 369361778 + ... + 369367850.

It is an arithmetic number, because the mean of its divisors is an integer number (35376336576).

Almost surely, 2^{2243152515422} is an apocalyptic number.

2243152515422 is an abundant number, since it is smaller than the sum of its proper divisors (2285018566306).

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

2243152515422 is a wasteful number, since it uses less digits than its factorization.

2243152515422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9994.

The product of its digits is 192000, while the sum is 38.

The spelling of 2243152515422 in words is "two trillion, two hundred forty-three billion, one hundred fifty-two million, five hundred fifteen thousand, four hundred twenty-two".