80254131 has 4 divisors (see below), whose sum is σ = 107005512. Its totient is φ = 53502752.

The previous prime is 80254123. The next prime is 80254151. The reversal of 80254131 is 13145208.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80254131 - 2³ = 80254123 is a prime.

It is a super-2 number, since 2×80254131² = 12881451085130322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (80254151) 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, 13375686 + ... + 13375691.

It is an arithmetic number, because the mean of its divisors is an integer number (26751378).

Almost surely, 2^80254131 is an apocalyptic number.

80254131 is a deficient number, since it is larger than the sum of its proper divisors (26751381).

80254131 is a wasteful number, since it uses less digits than its factorization.

80254131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26751380.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 80254131 is about 8958.4670005532. The cubic root of 80254131 is about 431.3427129378.

Adding to 80254131 its reverse (13145208), we get a palindrome (93399339).

The spelling of 80254131 in words is "eighty million, two hundred fifty-four thousand, one hundred thirty-one".