40254654625362 has 24 divisors (see below), whose sum is σ = 87333028658460. Its totient is φ = 13400585854080.

The previous prime is 40254654625333. The next prime is 40254654625363. The reversal of 40254654625362 is 26352645645204.

40254654625362 is a `hidden beast` number, since 4 + 0 + 2 + 5 + 4 + 6 + 5 + 4 + 625 + 3 + 6 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 40185469318401 + 69185306961 = 6339201^2 + 263031^2 .

It is a junction number, because it is equal to n+sod(n) for n = 40254654625299 and 40254654625308.

It is not an unprimeable number, because it can be changed into a prime (40254654625363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1469348787 + ... + 1469376182.

Almost surely, 2^{40254654625362} is an apocalyptic number.

40254654625362 is an abundant number, since it is smaller than the sum of its proper divisors (47078374033098).

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

40254654625362 is a wasteful number, since it uses less digits than its factorization.

40254654625362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2938725738 (or 2938725735 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 54.

The spelling of 40254654625362 in words is "forty trillion, two hundred fifty-four billion, six hundred fifty-four million, six hundred twenty-five thousand, three hundred sixty-two".