40983486156800 has 624 divisors, whose sum is σ = 118617346605120. Its totient is φ = 13886816256000.

The previous prime is 40983486156779. The next prime is 40983486156871. The reversal of 40983486156800 is 865168438904.

It is a super-2 number, since 2×40983486156800² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1305481904 + ... + 1305513296.

Almost surely, 2^{40983486156800} is an apocalyptic number.

40983486156800 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 40983486156800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59308673302560).

40983486156800 is an abundant number, since it is smaller than the sum of its proper divisors (77633860448320).

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

40983486156800 is a wasteful number, since it uses less digits than its factorization.

40983486156800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31518 (or 31491 counting only the distinct ones).

The product of its (nonzero) digits is 39813120, while the sum is 62.

The spelling of 40983486156800 in words is "forty trillion, nine hundred eighty-three billion, four hundred eighty-six million, one hundred fifty-six thousand, eight hundred".