12262214050 has 24 divisors (see below), whose sum is σ = 22939570836. Its totient is φ = 4876530240.

The previous prime is 12262214039. The next prime is 12262214099. The reversal of 12262214050 is 5041226221.

It can be written as a sum of positive squares in 6 ways, for example, as 10090001601 + 2172212449 = 100449^2 + 46607^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 700149 + ... + 717448.

Almost surely, 2^12262214050 is an apocalyptic number.

12262214050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12262214050 is a deficient number, since it is larger than the sum of its proper divisors (10677356786).

12262214050 is a wasteful number, since it uses less digits than its factorization.

12262214050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1417782 (or 1417777 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The spelling of 12262214050 in words is "twelve billion, two hundred sixty-two million, two hundred fourteen thousand, fifty".