2322870453 has 20 divisors (see below), whose sum is σ = 3511783968. Its totient is φ = 1529918280.

The previous prime is 2322870443. The next prime is 2322870461. The reversal of 2322870453 is 3540782232.

It is not a de Polignac number, because 2322870453 - 2¹³ = 2322862261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322870413) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 166033 + ... + 179478.

Almost surely, 2^2322870453 is an apocalyptic number.

It is an amenable number.

2322870453 is a deficient number, since it is larger than the sum of its proper divisors (1188913515).

2322870453 is an equidigital number, since it uses as much as digits as its factorization.

2322870453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345606 (or 345597 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The square root of 2322870453 is about 48196.1663724409. The cubic root of 2322870453 is about 1324.3669367883.

The spelling of 2322870453 in words is "two billion, three hundred twenty-two million, eight hundred seventy thousand, four hundred fifty-three".