4044995735088 has 160 divisors (see below), whose sum is σ = 13058131226112. Its totient is φ = 1048221388800.

The previous prime is 4044995735071. The next prime is 4044995735089. The reversal of 4044995735088 is 8805375994404.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is not an unprimeable number, because it can be changed into a prime (4044995735089) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 336598 + ... + 2864138.

Almost surely, 2^{4044995735088} is an apocalyptic number.

4044995735088 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4044995735088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6529065613056).

4044995735088 is an abundant number, since it is smaller than the sum of its proper divisors (9013135491024).

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

4044995735088 is a wasteful number, since it uses less digits than its factorization.

4044995735088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2528003 (or 2527997 counting only the distinct ones).

The product of its (nonzero) digits is 174182400, while the sum is 66.

The spelling of 4044995735088 in words is "four trillion, forty-four billion, nine hundred ninety-five million, seven hundred thirty-five thousand, eighty-eight".