204100413141031 has 4 divisors (see below), whose sum is σ = 222654996153864. Its totient is φ = 185545830128200.

The previous prime is 204100413140969. The next prime is 204100413141071. The reversal of 204100413141031 is 130141314001402.

204100413141031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 204100413141031 - 2³⁵ = 204066053402663 is a prime.

It is a super-2 number, since 2×204100413141031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 204100413140987 and 204100413141005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204100413141071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9277291506400 + ... + 9277291506421.

It is an arithmetic number, because the mean of its divisors is an integer number (55663749038466).

Almost surely, 2^{204100413141031} is an apocalyptic number.

204100413141031 is a deficient number, since it is larger than the sum of its proper divisors (18554583012833).

204100413141031 is a wasteful number, since it uses less digits than its factorization.

204100413141031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18554583012832.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 204100413141031 its reverse (130141314001402), we get a palindrome (334241727142433).

The spelling of 204100413141031 in words is "two hundred four trillion, one hundred billion, four hundred thirteen million, one hundred forty-one thousand, thirty-one".