45043201602 has 32 divisors (see below), whose sum is σ = 114395433600. Its totient is φ = 12869486064.

The previous prime is 45043201559. The next prime is 45043201603. The reversal of 45043201602 is 20610234054.

45043201602 is a `hidden beast` number, since 4 + 50 + 4 + 3 + 2 + 0 + 1 + 602 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (45043201603) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 59580577 + ... + 59581332.

It is an arithmetic number, because the mean of its divisors is an integer number (3574857300).

Almost surely, 2^45043201602 is an apocalyptic number.

45043201602 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

45043201602 is an abundant number, since it is smaller than the sum of its proper divisors (69352231998).

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

45043201602 is a wasteful number, since it uses less digits than its factorization.

45043201602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119161927 (or 119161921 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 45043201602 its reverse (20610234054), we get a palindrome (65653435656).

The spelling of 45043201602 in words is "forty-five billion, forty-three million, two hundred one thousand, six hundred two".