40233362625 has 96 divisors (see below), whose sum is σ = 73542272544. Its totient is φ = 21159360000.

The previous prime is 40233362573. The next prime is 40233362627. The reversal of 40233362625 is 52626333204.

40233362625 is a `hidden beast` number, since 4 + 0 + 2 + 3 + 3 + 3 + 626 + 25 = 666.

It can be written as a sum of positive squares in 16 ways, for example, as 36591481521 + 3641881104 = 191289^2 + 60348^2 .

It is not a de Polignac number, because 40233362625 - 2¹⁰ = 40233361601 is a prime.

It is a super-2 number, since 2×40233362625² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40233362625.

It is not an unprimeable number, because it can be changed into a prime (40233362627) 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, 36018567 + ... + 36019683.

It is an arithmetic number, because the mean of its divisors is an integer number (766065339).

Almost surely, 2^40233362625 is an apocalyptic number.

40233362625 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

40233362625 is a deficient number, since it is larger than the sum of its proper divisors (33308909919).

40233362625 is a wasteful number, since it uses less digits than its factorization.

40233362625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556 (or 1543 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

Adding to 40233362625 its reverse (52626333204), we get a palindrome (92859695829).

The spelling of 40233362625 in words is "forty billion, two hundred thirty-three million, three hundred sixty-two thousand, six hundred twenty-five".