2591134772298 has 16 divisors (see below), whose sum is σ = 5267224783776. Its totient is φ = 849552384240.

The previous prime is 2591134772273. The next prime is 2591134772311. The reversal of 2591134772298 is 8922774311952.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3539801236 + ... + 3539801967.

It is an arithmetic number, because the mean of its divisors is an integer number (329201548986).

Almost surely, 2^{2591134772298} is an apocalyptic number.

2591134772298 is an abundant number, since it is smaller than the sum of its proper divisors (2676090011478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2591134772298 is a wasteful number, since it uses less digits than its factorization.

2591134772298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7079603269.

The product of its digits is 15240960, while the sum is 60.

The spelling of 2591134772298 in words is "two trillion, five hundred ninety-one billion, one hundred thirty-four million, seven hundred seventy-two thousand, two hundred ninety-eight".