45534036214 has 4 divisors (see below), whose sum is σ = 68301054324. Its totient is φ = 22767018106.

The previous prime is 45534036193. The next prime is 45534036239. The reversal of 45534036214 is 41263043554.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41263043554 = 2 ⋅20631521777.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11383509052 + ... + 11383509055.

It is an arithmetic number, because the mean of its divisors is an integer number (17075263581).

Almost surely, 2^45534036214 is an apocalyptic number.

45534036214 is a deficient number, since it is larger than the sum of its proper divisors (22767018110).

45534036214 is a wasteful number, since it uses less digits than its factorization.

45534036214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22767018109.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 45534036214 its reverse (41263043554), we get a palindrome (86797079768).

The spelling of 45534036214 in words is "forty-five billion, five hundred thirty-four million, thirty-six thousand, two hundred fourteen".