202103341042 has 32 divisors (see below), whose sum is σ = 328683121920. Its totient is φ = 92838009600.

The previous prime is 202103341001. The next prime is 202103341043. The reversal of 202103341042 is 240143301202.

It is not an unprimeable number, because it can be changed into a prime (202103341043) 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, 438792 + ... + 772492.

It is an arithmetic number, because the mean of its divisors is an integer number (10271347560).

Almost surely, 2^202103341042 is an apocalyptic number.

202103341042 is a deficient number, since it is larger than the sum of its proper divisors (126579780878).

202103341042 is a wasteful number, since it uses less digits than its factorization.

202103341042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334146.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 202103341042 its reverse (240143301202), we get a palindrome (442246642244).

The spelling of 202103341042 in words is "two hundred two billion, one hundred three million, three hundred forty-one thousand, forty-two".