40401833068 has 6 divisors (see below), whose sum is σ = 70703207876. Its totient is φ = 20200916532.

The previous prime is 40401833023. The next prime is 40401833077. The reversal of 40401833068 is 86033810404.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050229130 + ... + 5050229137.

Almost surely, 2^40401833068 is an apocalyptic number.

It is an amenable number.

40401833068 is a deficient number, since it is larger than the sum of its proper divisors (30301374808).

40401833068 is a wasteful number, since it uses less digits than its factorization.

40401833068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10100458271 (or 10100458269 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 40401833068 in words is "forty billion, four hundred one million, eight hundred thirty-three thousand, sixty-eight".