45035464320 has 1536 divisors, whose sum is σ = 213322636800. Its totient is φ = 8758886400.

The previous prime is 45035464283. The next prime is 45035464349. The reversal of 45035464320 is 2346453054.

45035464320 is a `hidden beast` number, since 4 + 5 + 0 + 3 + 5 + 4 + 643 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 248814630 + ... + 248814810.

It is an arithmetic number, because the mean of its divisors is an integer number (138881925).

Almost surely, 2^45035464320 is an apocalyptic number.

45035464320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45035464320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (106661318400).

45035464320 is an abundant number, since it is smaller than the sum of its proper divisors (168287172480).

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

45035464320 is a wasteful number, since it uses less digits than its factorization.

45035464320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255 (or 226 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 45035464320 in words is "forty-five billion, thirty-five million, four hundred sixty-four thousand, three hundred twenty".