42600547201 has 3 divisors (see below), whose sum is σ = 42600753601. Its totient is φ = 42600340802.

The previous prime is 42600547181. The next prime is 42600547219. The reversal of 42600547201 is 10274500624.

The square root of 42600547201 is 206399.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 42600547201 - 2²¹ = 42598450049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42600544201) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 103200 + ... + 309598.

Almost surely, 2^42600547201 is an apocalyptic number.

42600547201 is the 206399-th square number.

42600547201 is the 103200-th centered octagonal number.

It is an amenable number.

42600547201 is a deficient number, since it is larger than the sum of its proper divisors (206400).

42600547201 is an frugal number, since it uses more digits than its factorization.

42600547201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412798 (or 206399 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 42600547201 in words is "forty-two billion, six hundred million, five hundred forty-seven thousand, two hundred one".