204013214415142 has 16 divisors (see below), whose sum is σ = 333840041209152. Its totient is φ = 92733213778920.

The previous prime is 204013214415121. The next prime is 204013214415211. The reversal of 204013214415142 is 241514412310402.

It is a junction number, because it is equal to n+sod(n) for n = 204013214415098 and 204013214415107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43296073 + ... + 47776315.

It is an arithmetic number, because the mean of its divisors is an integer number (20865002575572).

Almost surely, 2^{204013214415142} is an apocalyptic number.

204013214415142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

204013214415142 is a deficient number, since it is larger than the sum of its proper divisors (129826826794010).

204013214415142 is a wasteful number, since it uses less digits than its factorization.

204013214415142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6550083.

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 204013214415142 its reverse (241514412310402), we get a palindrome (445527626725544).

The spelling of 204013214415142 in words is "two hundred four trillion, thirteen billion, two hundred fourteen million, four hundred fifteen thousand, one hundred forty-two".