2141422150 has 48 divisors (see below), whose sum is σ = 4614463584. Its totient is φ = 724135680.

The previous prime is 2141422139. The next prime is 2141422163. The reversal of 2141422150 is 512241412.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16357 + ... + 67456.

It is an arithmetic number, because the mean of its divisors is an integer number (96134658).

Almost surely, 2^2141422150 is an apocalyptic number.

2141422150 is an abundant number, since it is smaller than the sum of its proper divisors (2473041434).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2141422150 is a wasteful number, since it uses less digits than its factorization.

2141422150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83905 (or 83900 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 2141422150 is about 46275.5026985121. The cubic root of 2141422150 is about 1288.9441413288.

Adding to 2141422150 its reverse (512241412), we get a palindrome (2653663562).

The spelling of 2141422150 in words is "two billion, one hundred forty-one million, four hundred twenty-two thousand, one hundred fifty".