2246889133577 has 4 divisors (see below), whose sum is σ = 2451151782096. Its totient is φ = 2042626485060.

The previous prime is 2246889133553. The next prime is 2246889133627. The reversal of 2246889133577 is 7753319886422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2246889133577 - 2¹⁸ = 2246888871433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2246889133547) 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, 102131324243 + ... + 102131324264.

It is an arithmetic number, because the mean of its divisors is an integer number (612787945524).

Almost surely, 2^{2246889133577} is an apocalyptic number.

It is an amenable number.

2246889133577 is a deficient number, since it is larger than the sum of its proper divisors (204262648519).

2246889133577 is a wasteful number, since it uses less digits than its factorization.

2246889133577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204262648518.

The product of its digits is 121927680, while the sum is 65.

The spelling of 2246889133577 in words is "two trillion, two hundred forty-six billion, eight hundred eighty-nine million, one hundred thirty-three thousand, five hundred seventy-seven".