204552540054336 has 28 divisors (see below), whose sum is σ = 541211928894272. Its totient is φ = 68184180018048.

The previous prime is 204552540054271. The next prime is 204552540054337. The reversal of 204552540054336 is 633450045255402.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204552540054337) 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, 532688906200 + ... + 532688906583.

Almost surely, 2^{204552540054336} is an apocalyptic number.

It is an amenable number.

204552540054336 is an abundant number, since it is smaller than the sum of its proper divisors (336659388839936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204552540054336 is a wasteful number, since it uses less digits than its factorization.

204552540054336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1065377812798 (or 1065377812788 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 48.

The spelling of 204552540054336 in words is "two hundred four trillion, five hundred fifty-two billion, five hundred forty million, fifty-four thousand, three hundred thirty-six".