80700201 has 12 divisors (see below), whose sum is σ = 122702320. Its totient is φ = 50968440.

The previous prime is 80700197. The next prime is 80700209. The reversal of 80700201 is 10200708.

It is not a de Polignac number, because 80700201 - 2² = 80700197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (80700209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 235795 + ... + 236136.

Almost surely, 2^80700201 is an apocalyptic number.

It is an amenable number.

80700201 is a deficient number, since it is larger than the sum of its proper divisors (42002119).

80700201 is a wasteful number, since it uses less digits than its factorization.

80700201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471956 (or 471953 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 80700201 is about 8983.3290599866. The cubic root of 80700201 is about 432.1404025373.

Adding to 80700201 its reverse (10200708), we get a palindrome (90900909).

The spelling of 80700201 in words is "eighty million, seven hundred thousand, two hundred one".