7045127733120 has 512 divisors, whose sum is σ = 25239765196800. Its totient is φ = 1662838087680.

The previous prime is 7045127733073. The next prime is 7045127733121. The reversal of 7045127733120 is 213377215407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7045127733121) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35981085 + ... + 36176355.

It is an arithmetic number, because the mean of its divisors is an integer number (49296416400).

Almost surely, 2^{7045127733120} 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 7045127733120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12619882598400).

7045127733120 is an abundant number, since it is smaller than the sum of its proper divisors (18194637463680).

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

7045127733120 is a wasteful number, since it uses less digits than its factorization.

7045127733120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195378 (or 195366 counting only the distinct ones).

The product of its (nonzero) digits is 246960, while the sum is 42.

The spelling of 7045127733120 in words is "seven trillion, forty-five billion, one hundred twenty-seven million, seven hundred thirty-three thousand, one hundred twenty".