40110880620 has 192 divisors, whose sum is σ = 121967193600. Its totient is φ = 9817251840.

The previous prime is 40110880619. The next prime is 40110880631. The reversal of 40110880620 is 2608801104.

It is a super-2 number, since 2×40110880620² (a number of 22 digits) contains 22 as substring.

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 63 ways as a sum of consecutive naturals, for example, 4654876 + ... + 4663484.

It is an arithmetic number, because the mean of its divisors is an integer number (635245800).

Almost surely, 2^40110880620 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 40110880620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60983596800).

40110880620 is an abundant number, since it is smaller than the sum of its proper divisors (81856312980).

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

40110880620 is a wasteful number, since it uses less digits than its factorization.

40110880620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8768 (or 8766 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The spelling of 40110880620 in words is "forty billion, one hundred ten million, eight hundred eighty thousand, six hundred twenty".