45241034442 has 16 divisors (see below), whose sum is σ = 91327696992. Its totient is φ = 14939406800.

The previous prime is 45241034407. The next prime is 45241034471. The reversal of 45241034442 is 24443014254.

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, 35233809 + ... + 35235092.

It is an arithmetic number, because the mean of its divisors is an integer number (5707981062).

Almost surely, 2^45241034442 is an apocalyptic number.

45241034442 is an abundant number, since it is smaller than the sum of its proper divisors (46086662550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45241034442 is a wasteful number, since it uses less digits than its factorization.

45241034442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70469013.

The product of its (nonzero) digits is 61440, while the sum is 33.

Adding to 45241034442 its reverse (24443014254), we get a palindrome (69684048696).

It can be divided in two parts, 4524103 and 4442, that added together give a triangular number (4528545 = T₃₀₀₉).

The spelling of 45241034442 in words is "forty-five billion, two hundred forty-one million, thirty-four thousand, four hundred forty-two".