45426044062454 has 16 divisors (see below), whose sum is σ = 75351794138640. Its totient is φ = 20365349765760.

The previous prime is 45426044062433. The next prime is 45426044062457.

It is a happy number.

45426044062454 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45426044062457) 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, 14142602399 + ... + 14142605610.

It is an arithmetic number, because the mean of its divisors is an integer number (4709487133665).

Almost surely, 2^{45426044062454} is an apocalyptic number.

45426044062454 is a deficient number, since it is larger than the sum of its proper divisors (29925750076186).

45426044062454 is a wasteful number, since it uses less digits than its factorization.

45426044062454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28285208095.

The product of its (nonzero) digits is 14745600, while the sum is 50.

The spelling of 45426044062454 in words is "forty-five trillion, four hundred twenty-six billion, forty-four million, sixty-two thousand, four hundred fifty-four".