12302722885 has 16 divisors (see below), whose sum is σ = 15434346240. Its totient is φ = 9414210960.

The previous prime is 12302722879. The next prime is 12302722919. The reversal of 12302722885 is 58822720321.

It is not a de Polignac number, because 12302722885 - 2¹⁵ = 12302690117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40281 + ... + 161950.

It is an arithmetic number, because the mean of its divisors is an integer number (964646640).

Almost surely, 2^12302722885 is an apocalyptic number.

It is an amenable number.

12302722885 is a deficient number, since it is larger than the sum of its proper divisors (3131623355).

12302722885 is an frugal number, since it uses more digits than its factorization.

12302722885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202305 (or 202259 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 12302722885 in words is "twelve billion, three hundred two million, seven hundred twenty-two thousand, eight hundred eighty-five".