45430158384 has 240 divisors, whose sum is σ = 139280668800. Its totient is φ = 13739341824.

The previous prime is 45430158353. The next prime is 45430158419. The reversal of 45430158384 is 48385103454.

45430158384 is a `hidden beast` number, since 454 + 30 + 15 + 83 + 84 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40964422 + ... + 40965530.

It is an arithmetic number, because the mean of its divisors is an integer number (580336120).

Almost surely, 2^45430158384 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 45430158384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69640334400).

45430158384 is an abundant number, since it is smaller than the sum of its proper divisors (93850510416).

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

45430158384 is a wasteful number, since it uses less digits than its factorization.

45430158384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492 (or 1483 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 45.

The spelling of 45430158384 in words is "forty-five billion, four hundred thirty million, one hundred fifty-eight thousand, three hundred eighty-four".