2150044502 has 16 divisors (see below), whose sum is σ = 3417159312. Its totient is φ = 1011079680.

The previous prime is 2150044499. The next prime is 2150044517. The reversal of 2150044502 is 2054400512.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29102 + ... + 71742.

It is an arithmetic number, because the mean of its divisors is an integer number (213572457).

Almost surely, 2^2150044502 is an apocalyptic number.

2150044502 is a deficient number, since it is larger than the sum of its proper divisors (1267114810).

2150044502 is a wasteful number, since it uses less digits than its factorization.

2150044502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44143.

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 2150044502 is about 46368.5723524027. The cubic root of 2150044502 is about 1290.6717855862.

The spelling of 2150044502 in words is "two billion, one hundred fifty million, forty-four thousand, five hundred two".