202141062 has 32 divisors (see below), whose sum is σ = 450278400. Its totient is φ = 67218984.

The previous prime is 202141039. The next prime is 202141063. The reversal of 202141062 is 260141202.

It is a super-2 number, since 2×202141062² = 81722017892975688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202141063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19443 + ... + 27969.

It is an arithmetic number, because the mean of its divisors is an integer number (14071200).

Almost surely, 2^202141062 is an apocalyptic number.

202141062 is an abundant number, since it is smaller than the sum of its proper divisors (248137338).

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

202141062 is a wasteful number, since it uses less digits than its factorization.

202141062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8977 (or 8971 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 202141062 is about 14217.6320813277. The cubic root of 202141062 is about 586.8829793034.

Adding to 202141062 its reverse (260141202), we get a palindrome (462282264).

The spelling of 202141062 in words is "two hundred two million, one hundred forty-one thousand, sixty-two".