45461432842811 has 2 divisors, whose sum is σ = 45461432842812. Its totient is φ = 45461432842810.

The previous prime is 45461432842783. The next prime is 45461432842897. The reversal of 45461432842811 is 11824823416454.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45461432842811 is a prime.

It is a super-2 number, since 2×45461432842811² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (45461432842411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22730716421405 + 22730716421406.

It is an arithmetic number, because the mean of its divisors is an integer number (22730716421406).

Almost surely, 2^{45461432842811} is an apocalyptic number.

45461432842811 is a deficient number, since it is larger than the sum of its proper divisors (1).

45461432842811 is an equidigital number, since it uses as much as digits as its factorization.

45461432842811 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5898240, while the sum is 53.

The spelling of 45461432842811 in words is "forty-five trillion, four hundred sixty-one billion, four hundred thirty-two million, eight hundred forty-two thousand, eight hundred eleven".