45515433002 has 16 divisors (see below), whose sum is σ = 73546755072. Its totient is φ = 21000887280.

The previous prime is 45515432971. The next prime is 45515433037. The reversal of 45515433002 is 20033451554.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 45515433002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169958 + ... + 346289.

It is an arithmetic number, because the mean of its divisors is an integer number (4596672192).

Almost surely, 2^45515433002 is an apocalyptic number.

45515433002 is a deficient number, since it is larger than the sum of its proper divisors (28031322070).

45515433002 is a wasteful number, since it uses less digits than its factorization.

45515433002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519653.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 45515433002 its reverse (20033451554), we get a palindrome (65548884556).

The spelling of 45515433002 in words is "forty-five billion, five hundred fifteen million, four hundred thirty-three thousand, two".