45320354010 has 128 divisors (see below), whose sum is σ = 127300896000. Its totient is φ = 11441627136.

The previous prime is 45320353973. The next prime is 45320354017. The reversal of 45320354010 is 1045302354.

45320354010 is a `hidden beast` number, since 4 + 53 + 203 + 5 + 401 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45320354017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14121286 + ... + 14124494.

It is an arithmetic number, because the mean of its divisors is an integer number (994538250).

Almost surely, 2^45320354010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45320354010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63650448000).

45320354010 is an abundant number, since it is smaller than the sum of its proper divisors (81980541990).

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

45320354010 is a wasteful number, since it uses less digits than its factorization.

45320354010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5997 (or 5991 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 45320354010 its reverse (1045302354), we get a palindrome (46365656364).

The spelling of 45320354010 in words is "forty-five billion, three hundred twenty million, three hundred fifty-four thousand, ten".