45352243511042 has 16 divisors (see below), whose sum is σ = 75787568733240. Its totient is φ = 20210018328192.

The previous prime is 45352243511041. The next prime is 45352243511063. The reversal of 45352243511042 is 24011534225354.

It can be written as a sum of positive squares in 4 ways, for example, as 39055862781961 + 6296380729081 = 6249469^2 + 2509259^2 .

It is not an unprimeable number, because it can be changed into a prime (45352243511041) 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, 30074431283 + ... + 30074432790.

Almost surely, 2^{45352243511042} is an apocalyptic number.

45352243511042 is a deficient number, since it is larger than the sum of its proper divisors (30435325222198).

45352243511042 is a wasteful number, since it uses less digits than its factorization.

45352243511042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60148864117.

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 45352243511042 its reverse (24011534225354), we get a palindrome (69363777736396).

The spelling of 45352243511042 in words is "forty-five trillion, three hundred fifty-two billion, two hundred forty-three million, five hundred eleven thousand, forty-two".