40051362266 has 8 divisors (see below), whose sum is σ = 60109021920. Its totient is φ = 20015021628.

The previous prime is 40051362259. The next prime is 40051362331. The reversal of 40051362266 is 66226315004.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40051362266² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5325056 + ... + 5332571.

It is an arithmetic number, because the mean of its divisors is an integer number (7513627740).

Almost surely, 2^40051362266 is an apocalyptic number.

40051362266 is a deficient number, since it is larger than the sum of its proper divisors (20057659654).

40051362266 is a wasteful number, since it uses less digits than its factorization.

40051362266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10659508.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 40051362266 in words is "forty billion, fifty-one million, three hundred sixty-two thousand, two hundred sixty-six".