202003514125142 has 8 divisors (see below), whose sum is σ = 310395643655832. Its totient is φ = 98538299573200.

The previous prime is 202003514125093. The next prime is 202003514125151. The reversal of 202003514125142 is 241521415300202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 202003514125099 and 202003514125108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1231728744584 + ... + 1231728744747.

It is an arithmetic number, because the mean of its divisors is an integer number (38799455456979).

Almost surely, 2^{202003514125142} is an apocalyptic number.

202003514125142 is a deficient number, since it is larger than the sum of its proper divisors (108392129530690).

202003514125142 is a wasteful number, since it uses less digits than its factorization.

202003514125142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463457489374.

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 202003514125142 its reverse (241521415300202), we get a palindrome (443524929425344).

The spelling of 202003514125142 in words is "two hundred two trillion, three billion, five hundred fourteen million, one hundred twenty-five thousand, one hundred forty-two".