202412140134 has 32 divisors (see below), whose sum is σ = 415881265920. Its totient is φ = 65628898272.

The previous prime is 202412140129. The next prime is 202412140223. The reversal of 202412140134 is 431041214202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 683607 + ... + 933885.

It is an arithmetic number, because the mean of its divisors is an integer number (12996289560).

Almost surely, 2^202412140134 is an apocalyptic number.

202412140134 is an abundant number, since it is smaller than the sum of its proper divisors (213469125786).

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

202412140134 is a wasteful number, since it uses less digits than its factorization.

202412140134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253964.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 202412140134 its reverse (431041214202), we get a palindrome (633453354336).

The spelling of 202412140134 in words is "two hundred two billion, four hundred twelve million, one hundred forty thousand, one hundred thirty-four".