40699008000 has 1056 divisors, whose sum is σ = 172694745600. Its totient is φ = 9212313600.

The previous prime is 40699007963. The next prime is 40699008017. The reversal of 40699008000 is 80099604.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 395135949 + ... + 395136051.

Almost surely, 2^40699008000 is an apocalyptic number.

40699008000 is a gapful number since it is divisible by the number (40) 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 40699008000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86347372800).

40699008000 is an abundant number, since it is smaller than the sum of its proper divisors (131995737600).

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

40699008000 is a wasteful number, since it uses less digits than its factorization.

40699008000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The spelling of 40699008000 in words is "forty billion, six hundred ninety-nine million, eight thousand".