22876456346 has 4 divisors (see below), whose sum is σ = 34314684522. Its totient is φ = 11438228172.

The previous prime is 22876456327. The next prime is 22876456357. The reversal of 22876456346 is 64365467822.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64365467822 = 2 ⋅32182733911.

It can be written as a sum of positive squares in only one way, i.e., 15068790025 + 7807666321 = 122755^2 + 88361^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5719114085 + ... + 5719114088.

Almost surely, 2^22876456346 is an apocalyptic number.

22876456346 is a deficient number, since it is larger than the sum of its proper divisors (11438228176).

22876456346 is a wasteful number, since it uses less digits than its factorization.

22876456346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11438228175.

The product of its digits is 11612160, while the sum is 53.

The spelling of 22876456346 in words is "twenty-two billion, eight hundred seventy-six million, four hundred fifty-six thousand, three hundred forty-six".