2150606502 has 48 divisors (see below), whose sum is σ = 5140409040. Its totient is φ = 644371200.

The previous prime is 2150606501. The next prime is 2150606551. The reversal of 2150606502 is 2056060512.

2150606502 is a `hidden beast` number, since 2 + 1 + 5 + 0 + 6 + 0 + 650 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2150606501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43399 + ... + 78642.

It is an arithmetic number, because the mean of its divisors is an integer number (107091855).

Almost surely, 2^2150606502 is an apocalyptic number.

2150606502 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2150606502 is an abundant number, since it is smaller than the sum of its proper divisors (2989802538).

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

2150606502 is a wasteful number, since it uses less digits than its factorization.

2150606502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122149 (or 122146 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 2150606502 is about 46374.6320955757. The cubic root of 2150606502 is about 1290.7842319955.

The spelling of 2150606502 in words is "two billion, one hundred fifty million, six hundred six thousand, five hundred two".