202314148 has 6 divisors (see below), whose sum is σ = 354049766. Its totient is φ = 101157072.

The previous prime is 202314139. The next prime is 202314157. The reversal of 202314148 is 841413202.

It is an interprime number because it is at equal distance from previous prime (202314139) and next prime (202314157).

It can be written as a sum of positive squares in only one way, i.e., 125260864 + 77053284 = 11192^2 + 8778^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25289265 + ... + 25289272.

Almost surely, 2^202314148 is an apocalyptic number.

It is an amenable number.

202314148 is a deficient number, since it is larger than the sum of its proper divisors (151735618).

202314148 is a wasteful number, since it uses less digits than its factorization.

202314148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50578541 (or 50578539 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 202314148 is about 14223.7177981005. The cubic root of 202314148 is about 587.0504403274.

The spelling of 202314148 in words is "two hundred two million, three hundred fourteen thousand, one hundred forty-eight".