40332051451325 has 12 divisors (see below), whose sum is σ = 50011867476468. Its totient is φ = 32265561369600.

The previous prime is 40332051451253. The next prime is 40332051451343. The reversal of 40332051451325 is 52315415023304.

It can be written as a sum of positive squares in 6 ways, for example, as 146062316761 + 40185989134564 = 382181^2 + 6339242^2 .

It is not a de Polignac number, because 40332051451325 - 2¹⁶ = 40332051385789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9649559 + ... + 13182491.

It is an arithmetic number, because the mean of its divisors is an integer number (4167655623039).

Almost surely, 2^{40332051451325} is an apocalyptic number.

It is an amenable number.

40332051451325 is a deficient number, since it is larger than the sum of its proper divisors (9679816025143).

40332051451325 is a wasteful number, since it uses less digits than its factorization.

40332051451325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3989584 (or 3989579 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 40332051451325 its reverse (52315415023304), we get a palindrome (92647466474629).

The spelling of 40332051451325 in words is "forty trillion, three hundred thirty-two billion, fifty-one million, four hundred fifty-one thousand, three hundred twenty-five".