40440324113032 has 16 divisors (see below), whose sum is σ = 75825692614800. Its totient is φ = 20220139415760.

The previous prime is 40440324112921. The next prime is 40440324113053. The reversal of 40440324113032 is 23031142304404.

It is a junction number, because it is equal to n+sod(n) for n = 40440324112985 and 40440324113003.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6615607 + ... + 11164537.

It is an arithmetic number, because the mean of its divisors is an integer number (4739105788425).

Almost surely, 2^{40440324113032} is an apocalyptic number.

It is an amenable number.

40440324113032 is a deficient number, since it is larger than the sum of its proper divisors (35385368501768).

40440324113032 is a wasteful number, since it uses less digits than its factorization.

40440324113032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5660196 (or 5660192 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 40440324113032 its reverse (23031142304404), we get a palindrome (63471466417436).

The spelling of 40440324113032 in words is "forty trillion, four hundred forty billion, three hundred twenty-four million, one hundred thirteen thousand, thirty-two".