40636226633126 has 8 divisors (see below), whose sum is σ = 60956244690264. Its totient is φ = 20317478403040.

The previous prime is 40636226633117. The next prime is 40636226633131. The reversal of 40636226633126 is 62133662263604.

It is a happy number.

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

It is a congruent number.

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, 317376755 + ... + 317504766.

It is an arithmetic number, because the mean of its divisors is an integer number (7619530586283).

Almost surely, 2^{40636226633126} is an apocalyptic number.

40636226633126 is a deficient number, since it is larger than the sum of its proper divisors (20320018057138).

40636226633126 is a wasteful number, since it uses less digits than its factorization.

40636226633126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634913526.

The product of its (nonzero) digits is 6718464, while the sum is 50.

The spelling of 40636226633126 in words is "forty trillion, six hundred thirty-six billion, two hundred twenty-six million, six hundred thirty-three thousand, one hundred twenty-six".