40333121132 has 6 divisors (see below), whose sum is σ = 70582961988. Its totient is φ = 20166560564.

The previous prime is 40333121117. The next prime is 40333121141. The reversal of 40333121132 is 23112133304.

It is a super-2 number, since 2×40333121132² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40333121098 and 40333121107.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5041640138 + ... + 5041640145.

It is an arithmetic number, because the mean of its divisors is an integer number (11763826998).

Almost surely, 2^40333121132 is an apocalyptic number.

It is an amenable number.

40333121132 is a deficient number, since it is larger than the sum of its proper divisors (30249840856).

40333121132 is a wasteful number, since it uses less digits than its factorization.

40333121132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10083280287 (or 10083280285 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 40333121132 its reverse (23112133304), we get a palindrome (63445254436).

The spelling of 40333121132 in words is "forty billion, three hundred thirty-three million, one hundred twenty-one thousand, one hundred thirty-two".