45348448635750 has 256 divisors, whose sum is σ = 125172361956096. Its totient is φ = 10866493440000.

The previous prime is 45348448635691. The next prime is 45348448635797. The reversal of 45348448635750 is 5753684484354.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 57297720 + ... + 58083780.

It is an arithmetic number, because the mean of its divisors is an integer number (488954538891).

Almost surely, 2^{45348448635750} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45348448635750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62586180978048).

45348448635750 is an abundant number, since it is smaller than the sum of its proper divisors (79823913320346).

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

45348448635750 is a wasteful number, since it uses less digits than its factorization.

45348448635750 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786252 (or 786242 counting only the distinct ones).

The product of its (nonzero) digits is 774144000, while the sum is 66.

The spelling of 45348448635750 in words is "forty-five trillion, three hundred forty-eight billion, four hundred forty-eight million, six hundred thirty-five thousand, seven hundred fifty".