45242255300 has 72 divisors (see below), whose sum is σ = 107393543040. Its totient is φ = 16406755200.

The previous prime is 45242255263. The next prime is 45242255341. The reversal of 45242255300 is 355224254.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 347666 + ... + 459734.

Almost surely, 2^45242255300 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45242255300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53696771520).

45242255300 is an abundant number, since it is smaller than the sum of its proper divisors (62151287740).

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

45242255300 is a wasteful number, since it uses less digits than its factorization.

45242255300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112461 (or 112454 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

Adding to 45242255300 its reverse (355224254), we get a palindrome (45597479554).

The spelling of 45242255300 in words is "forty-five billion, two hundred forty-two million, two hundred fifty-five thousand, three hundred".