45241400460 has 96 divisors (see below), whose sum is σ = 133416380160. Its totient is φ = 11423123712.

The previous prime is 45241400459. The next prime is 45241400473. The reversal of 45241400460 is 6400414254.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 2273514 + ... + 2293326.

It is an arithmetic number, because the mean of its divisors is an integer number (1389753960).

Almost surely, 2^45241400460 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 45241400460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66708190080).

45241400460 is an abundant number, since it is smaller than the sum of its proper divisors (88174979700).

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

45241400460 is a wasteful number, since it uses less digits than its factorization.

45241400460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21847 (or 21845 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 45241400460 in words is "forty-five billion, two hundred forty-one million, four hundred thousand, four hundred sixty".