40925081155200 has 768 divisors, whose sum is σ = 148459084260480. Its totient is φ = 9908355072000.

The previous prime is 40925081155181. The next prime is 40925081155201. The reversal of 40925081155200 is 255118052904.

It is not an unprimeable number, because it can be changed into a prime (40925081155201) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13045928032 + ... + 13045931168.

Almost surely, 2^{40925081155200} is an apocalyptic number.

40925081155200 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 40925081155200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74229542130240).

40925081155200 is an abundant number, since it is smaller than the sum of its proper divisors (107534003105280).

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

40925081155200 is a wasteful number, since it uses less digits than its factorization.

40925081155200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4218 (or 4179 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 42.

The spelling of 40925081155200 in words is "forty trillion, nine hundred twenty-five billion, eighty-one million, one hundred fifty-five thousand, two hundred".