202040240141102 has 32 divisors (see below), whose sum is σ = 331584833986560. Its totient is φ = 91566080404480.

The previous prime is 202040240141093. The next prime is 202040240141143. The reversal of 202040240141102 is 201141042040202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122292974 + ... + 123934062.

It is an arithmetic number, because the mean of its divisors is an integer number (10362026062080).

Almost surely, 2^{202040240141102} is an apocalyptic number.

202040240141102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202040240141102 is a deficient number, since it is larger than the sum of its proper divisors (129544593845458).

202040240141102 is a wasteful number, since it uses less digits than its factorization.

202040240141102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657576.

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 202040240141102 its reverse (201141042040202), we get a palindrome (403181282181304).

The spelling of 202040240141102 in words is "two hundred two trillion, forty billion, two hundred forty million, one hundred forty-one thousand, one hundred two".