45410645140 has 216 divisors, whose sum is σ = 118534026240. Its totient is φ = 14567519232.

The previous prime is 45410645129. The next prime is 45410645167. The reversal of 45410645140 is 4154601454.

45410645140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 45410645096 and 45410645105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 63157701 + ... + 63158419.

It is an arithmetic number, because the mean of its divisors is an integer number (548768640).

Almost surely, 2^45410645140 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 45410645140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59267013120).

45410645140 is an abundant number, since it is smaller than the sum of its proper divisors (73123381100).

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

45410645140 is a wasteful number, since it uses less digits than its factorization.

45410645140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999 (or 973 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 45410645140 in words is "forty-five billion, four hundred ten million, six hundred forty-five thousand, one hundred forty".