45026105250 has 256 divisors, whose sum is σ = 134602850304. Its totient is φ = 9801792000.

The previous prime is 45026105219. The next prime is 45026105269. The reversal of 45026105250 is 5250162054.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 33930087 + ... + 33931413.

It is an arithmetic number, because the mean of its divisors is an integer number (525792384).

Almost surely, 2^45026105250 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45026105250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67301425152).

45026105250 is an abundant number, since it is smaller than the sum of its proper divisors (89576745054).

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

45026105250 is a wasteful number, since it uses less digits than its factorization.

45026105250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1658 (or 1648 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 45026105250 in words is "forty-five billion, twenty-six million, one hundred five thousand, two hundred fifty".