204501021314126 has 8 divisors (see below), whose sum is σ = 307040647461624. Its totient is φ = 102154138826920.

The previous prime is 204501021314069. The next prime is 204501021314143. The reversal of 204501021314126 is 621413120105402.

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 = 204501021314092 and 204501021314101.

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, 48185912420 + ... + 48185916663.

It is an arithmetic number, because the mean of its divisors is an integer number (38380080932703).

Almost surely, 2^{204501021314126} is an apocalyptic number.

204501021314126 is a deficient number, since it is larger than the sum of its proper divisors (102539626147498).

204501021314126 is a wasteful number, since it uses less digits than its factorization.

204501021314126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96371830146.

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 204501021314126 its reverse (621413120105402), we get a palindrome (825914141419528).

The spelling of 204501021314126 in words is "two hundred four trillion, five hundred one billion, twenty-one million, three hundred fourteen thousand, one hundred twenty-six".