204524455130 has 8 divisors (see below), whose sum is σ = 368144019252. Its totient is φ = 81809782048.

The previous prime is 204524455127. The next prime is 204524455153. The reversal of 204524455130 is 31554425402.

It can be written as a sum of positive squares in 2 ways, for example, as 197641595761 + 6882859369 = 444569^2 + 82963^2 .

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

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, 10226222747 + ... + 10226222766.

Almost surely, 2^204524455130 is an apocalyptic number.

204524455130 is a deficient number, since it is larger than the sum of its proper divisors (163619564122).

204524455130 is a wasteful number, since it uses less digits than its factorization.

204524455130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20452445520.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 204524455130 in words is "two hundred four billion, five hundred twenty-four million, four hundred fifty-five thousand, one hundred thirty".