40232011330344 has 32 divisors (see below), whose sum is σ = 104953073037120. Its totient is φ = 12827597815296.

The previous prime is 40232011330333. The next prime is 40232011330351. The reversal of 40232011330344 is 44303311023204.

It is a happy number.

It is a super-4 number, since 4×40232011330344⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36442038697 + ... + 36442039800.

It is an arithmetic number, because the mean of its divisors is an integer number (3279783532410).

Almost surely, 2^{40232011330344} is an apocalyptic number.

It is an amenable number.

40232011330344 is an abundant number, since it is smaller than the sum of its proper divisors (64721061706776).

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

40232011330344 is a wasteful number, since it uses less digits than its factorization.

40232011330344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72884078529 (or 72884078525 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 40232011330344 its reverse (44303311023204), we get a palindrome (84535322353548).

The spelling of 40232011330344 in words is "forty trillion, two hundred thirty-two billion, eleven million, three hundred thirty thousand, three hundred forty-four".