40000303116232 has 32 divisors (see below), whose sum is σ = 76121189992800. Its totient is φ = 19701328610304.

The previous prime is 40000303116119. The next prime is 40000303116251. The reversal of 40000303116232 is 23261130300004.

It is a junction number, because it is equal to n+sod(n) for n = 40000303116197 and 40000303116206.

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, 35160744 + ... + 36280552.

It is an arithmetic number, because the mean of its divisors is an integer number (2378787187275).

Almost surely, 2^{40000303116232} is an apocalyptic number.

It is an amenable number.

40000303116232 is a deficient number, since it is larger than the sum of its proper divisors (36120886876568).

40000303116232 is a wasteful number, since it uses less digits than its factorization.

40000303116232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186525 (or 1186521 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 40000303116232 its reverse (23261130300004), we get a palindrome (63261433416236).

The spelling of 40000303116232 in words is "forty trillion, three hundred three million, one hundred sixteen thousand, two hundred thirty-two".