2122150132 has 12 divisors (see below), whose sum is σ = 3714159456. Its totient is φ = 1060961720.

The previous prime is 2122150123. The next prime is 2122150141. The reversal of 2122150132 is 2310512212.

It is an interprime number because it is at equal distance from previous prime (2122150123) and next prime (2122150141).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24903 + ... + 69745.

It is an arithmetic number, because the mean of its divisors is an integer number (309513288).

Almost surely, 2^2122150132 is an apocalyptic number.

It is an amenable number.

2122150132 is a deficient number, since it is larger than the sum of its proper divisors (1592009324).

2122150132 is a wasteful number, since it uses less digits than its factorization.

2122150132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56678 (or 56676 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2122150132 is about 46066.8007571613. The cubic root of 2122150132 is about 1285.0658077700.

Adding to 2122150132 its reverse (2310512212), we get a palindrome (4432662344).

The spelling of 2122150132 in words is "two billion, one hundred twenty-two million, one hundred fifty thousand, one hundred thirty-two".