202142413102 has 16 divisors (see below), whose sum is σ = 358479156960. Its totient is φ = 83645136288.

The previous prime is 202142413079. The next prime is 202142413139. The reversal of 202142413102 is 201314241202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248943453 + ... + 248944264.

It is an arithmetic number, because the mean of its divisors is an integer number (22404947310).

Almost surely, 2^202142413102 is an apocalyptic number.

202142413102 is a deficient number, since it is larger than the sum of its proper divisors (156336743858).

202142413102 is a wasteful number, since it uses less digits than its factorization.

202142413102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497887755.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 202142413102 its reverse (201314241202), we get a palindrome (403456654304).

The spelling of 202142413102 in words is "two hundred two billion, one hundred forty-two million, four hundred thirteen thousand, one hundred two".