45140354535202 has 8 divisors (see below), whose sum is σ = 67802906336796. Its totient is φ = 22539385756272.

The previous prime is 45140354535167. The next prime is 45140354535257. The reversal of 45140354535202 is 20253545304154.

It can be written as a sum of positive squares in 2 ways, for example, as 45003690493441 + 136664041761 = 6708479^2 + 369681^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15395753833 + ... + 15395756764.

Almost surely, 2^{45140354535202} is an apocalyptic number.

45140354535202 is a deficient number, since it is larger than the sum of its proper divisors (22662551801594).

45140354535202 is a wasteful number, since it uses less digits than its factorization.

45140354535202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30791511332.

The product of its (nonzero) digits is 1440000, while the sum is 43.

Adding to 45140354535202 its reverse (20253545304154), we get a palindrome (65393899839356).

The spelling of 45140354535202 in words is "forty-five trillion, one hundred forty billion, three hundred fifty-four million, five hundred thirty-five thousand, two hundred two".