45542241214 has 16 divisors (see below), whose sum is σ = 70125750720. Its totient is φ = 22174888320.

The previous prime is 45542241209. The next prime is 45542241221. The reversal of 45542241214 is 41214224554.

It is a self number, because there is not a number n which added to its sum of digits gives 45542241214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962727 + ... + 1985794.

It is an arithmetic number, because the mean of its divisors is an integer number (4382859420).

Almost surely, 2^45542241214 is an apocalyptic number.

45542241214 is a deficient number, since it is larger than the sum of its proper divisors (24583509506).

45542241214 is a wasteful number, since it uses less digits than its factorization.

45542241214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3948675.

The product of its digits is 51200, while the sum is 34.

Adding to 45542241214 its reverse (41214224554), we get a palindrome (86756465768).

The spelling of 45542241214 in words is "forty-five billion, five hundred forty-two million, two hundred forty-one thousand, two hundred fourteen".