202056150 has 48 divisors (see below), whose sum is σ = 522895104. Its totient is φ = 51538080.

The previous prime is 202056143. The next prime is 202056157. The reversal of 202056150 is 51650202.

It is an interprime number because it is at equal distance from previous prime (202056143) and next prime (202056157).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202056157) 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, 25834 + ... + 32733.

It is an arithmetic number, because the mean of its divisors is an integer number (10893648).

Almost surely, 2^202056150 is an apocalyptic number.

202056150 is an abundant number, since it is smaller than the sum of its proper divisors (320838954).

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

202056150 is a wasteful number, since it uses less digits than its factorization.

202056150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58605 (or 58600 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 202056150 is about 14214.6456164056. The cubic root of 202056150 is about 586.8007918342.

The spelling of 202056150 in words is "two hundred two million, fifty-six thousand, one hundred fifty".