45043633634054 has 16 divisors (see below), whose sum is σ = 73708201207296. Its totient is φ = 20474257513800.

The previous prime is 45043633634033. The next prime is 45043633634057.

45043633634054 is nontrivially palindromic in base 10.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45043633633993 and 45043633634011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45043633634057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2221982 + ... + 9748049.

It is an arithmetic number, because the mean of its divisors is an integer number (4606762575456).

Almost surely, 2^{45043633634054} is an apocalyptic number.

45043633634054 is a deficient number, since it is larger than the sum of its proper divisors (28664567573242).

45043633634054 is a wasteful number, since it uses less digits than its factorization.

45043633634054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12141091.

The product of its (nonzero) digits is 18662400, while the sum is 50.

The spelling of 45043633634054 in words is "forty-five trillion, forty-three billion, six hundred thirty-three million, six hundred thirty-four thousand, fifty-four".