45525433789836 has 288 divisors, whose sum is σ = 154616643417600. Its totient is φ = 10907695042560.

The previous prime is 45525433789813. The next prime is 45525433789861. The reversal of 45525433789836 is 63898733452554.

45525433789836 is a `hidden beast` number, since 4 + 5 + 5 + 2 + 5 + 433 + 78 + 98 + 36 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 52143580 + ... + 53009468.

It is an arithmetic number, because the mean of its divisors is an integer number (536863345200).

Almost surely, 2^{45525433789836} 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 45525433789836, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77308321708800).

45525433789836 is an abundant number, since it is smaller than the sum of its proper divisors (109091209627764).

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

45525433789836 is a wasteful number, since it uses less digits than its factorization.

45525433789836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867389 (or 867384 counting only the distinct ones).

The product of its digits is 2612736000, while the sum is 72.

The spelling of 45525433789836 in words is "forty-five trillion, five hundred twenty-five billion, four hundred thirty-three million, seven hundred eighty-nine thousand, eight hundred thirty-six".