2280740649058 has 4 divisors (see below), whose sum is σ = 3421110973590. Its totient is φ = 1140370324528.

The previous prime is 2280740649001. The next prime is 2280740649139. The reversal of 2280740649058 is 8509460470822.

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

It can be written as a sum of positive squares in only one way, i.e., 2156630291209 + 124110357849 = 1468547^2 + 352293^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570185162263 + ... + 570185162266.

Almost surely, 2^{2280740649058} is an apocalyptic number.

2280740649058 is a deficient number, since it is larger than the sum of its proper divisors (1140370324532).

2280740649058 is a wasteful number, since it uses less digits than its factorization.

2280740649058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1140370324531.

The product of its (nonzero) digits is 7741440, while the sum is 55.

The spelling of 2280740649058 in words is "two trillion, two hundred eighty billion, seven hundred forty million, six hundred forty-nine thousand, fifty-eight".