45434135542 has 16 divisors (see below), whose sum is σ = 70142602752. Its totient is φ = 22062819240.

The previous prime is 45434135507. The next prime is 45434135543. The reversal of 45434135542 is 24553143454.

It is a junction number, because it is equal to n+sod(n) for n = 45434135495 and 45434135504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45434135543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2378238 + ... + 2397265.

It is an arithmetic number, because the mean of its divisors is an integer number (4383912672).

Almost surely, 2^45434135542 is an apocalyptic number.

45434135542 is a deficient number, since it is larger than the sum of its proper divisors (24708467210).

45434135542 is a wasteful number, since it uses less digits than its factorization.

45434135542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775643.

The product of its digits is 576000, while the sum is 40.

Adding to 45434135542 its reverse (24553143454), we get a palindrome (69987278996).

The spelling of 45434135542 in words is "forty-five billion, four hundred thirty-four million, one hundred thirty-five thousand, five hundred forty-two".