80255601 has 12 divisors (see below), whose sum is σ = 122026320. Its totient is φ = 50687640.

The previous prime is 80255599. The next prime is 80255603. The reversal of 80255601 is 10655208.

80255601 is a `hidden beast` number, since 8 + 0 + 2 + 55 + 601 = 666.

It is an interprime number because it is at equal distance from previous prime (80255599) and next prime (80255603).

It is not a de Polignac number, because 80255601 - 2¹ = 80255599 is a prime.

It is a super-2 number, since 2×80255601² = 12881922983742402, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (80255603) 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, 234495 + ... + 234836.

It is an arithmetic number, because the mean of its divisors is an integer number (10168860).

Almost surely, 2^80255601 is an apocalyptic number.

It is an amenable number.

80255601 is a deficient number, since it is larger than the sum of its proper divisors (41770719).

80255601 is a wasteful number, since it uses less digits than its factorization.

80255601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469356 (or 469353 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 80255601 is about 8958.5490454649. The cubic root of 80255601 is about 431.3453465298.

The spelling of 80255601 in words is "eighty million, two hundred fifty-five thousand, six hundred one".