45230321541052 has 72 divisors (see below), whose sum is σ = 82140389938656. Its totient is φ = 21790680000000.

The previous prime is 45230321540969. The next prime is 45230321541059. The reversal of 45230321541052 is 25014512303254.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45230321541059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175522302 + ... + 175779802.

It is an arithmetic number, because the mean of its divisors is an integer number (1140838749148).

Almost surely, 2^{45230321541052} is an apocalyptic number.

It is an amenable number.

45230321541052 is a deficient number, since it is larger than the sum of its proper divisors (36910068397604).

45230321541052 is a wasteful number, since it uses less digits than its factorization.

45230321541052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257911 (or 257868 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 45230321541052 in words is "forty-five trillion, two hundred thirty billion, three hundred twenty-one million, five hundred forty-one thousand, fifty-two".