40075266236 has 6 divisors (see below), whose sum is σ = 70131715920. Its totient is φ = 20037633116.

The previous prime is 40075266223. The next prime is 40075266271. The reversal of 40075266236 is 63266257004.

It is a junction number, because it is equal to n+sod(n) for n = 40075266193 and 40075266202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5009408276 + ... + 5009408283.

It is an arithmetic number, because the mean of its divisors is an integer number (11688619320).

Almost surely, 2^40075266236 is an apocalyptic number.

It is an amenable number.

40075266236 is a deficient number, since it is larger than the sum of its proper divisors (30056449684).

40075266236 is a wasteful number, since it uses less digits than its factorization.

40075266236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10018816563 (or 10018816561 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 40075266236 in words is "forty billion, seventy-five million, two hundred sixty-six thousand, two hundred thirty-six".