2046300433649 has 4 divisors (see below), whose sum is σ = 2048132395764. Its totient is φ = 2044468471536.

The previous prime is 2046300433643. The next prime is 2046300433663. The reversal of 2046300433649 is 9463340036402.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1048459267249 + 997841166400 = 1023943^2 + 998920^2 .

It is a cyclic number.

It is not a de Polignac number, because 2046300433649 - 2²⁸ = 2046031998193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2046300433643) 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, 915979382 + ... + 915981615.

It is an arithmetic number, because the mean of its divisors is an integer number (512033098941).

Almost surely, 2^{2046300433649} is an apocalyptic number.

It is an amenable number.

2046300433649 is a deficient number, since it is larger than the sum of its proper divisors (1831962115).

2046300433649 is a wasteful number, since it uses less digits than its factorization.

2046300433649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1831962114.

The product of its (nonzero) digits is 1119744, while the sum is 44.

The spelling of 2046300433649 in words is "two trillion, forty-six billion, three hundred million, four hundred thirty-three thousand, six hundred forty-nine".