40325203860246 has 80 divisors (see below), whose sum is σ = 91063253440368. Its totient is φ = 13336903756800.

The previous prime is 40325203860239. The next prime is 40325203860257. The reversal of 40325203860246 is 64206830252304.

40325203860246 is a `hidden beast` number, since 4 + 0 + 3 + 2 + 5 + 2 + 0 + 38 + 602 + 4 + 6 = 666.

It is a super-2 number, since 2×40325203860246² (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 39 ways as a sum of consecutive naturals, for example, 129744646 + ... + 130055078.

Almost surely, 2^{40325203860246} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40325203860246, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45531626720184).

40325203860246 is an abundant number, since it is smaller than the sum of its proper divisors (50738049580122).

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

40325203860246 is a wasteful number, since it uses less digits than its factorization.

40325203860246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316699 (or 316690 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 40325203860246 in words is "forty trillion, three hundred twenty-five billion, two hundred three million, eight hundred sixty thousand, two hundred forty-six".