40137443736106 has 8 divisors (see below), whose sum is σ = 61487147851200. Its totient is φ = 19641727785708.

The previous prime is 40137443736101. The next prime is 40137443736107. The reversal of 40137443736106 is 60163734473104.

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

It is a super-2 number, since 2×40137443736106² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40137443736106.

It is not an unprimeable number, because it can be changed into a prime (40137443736101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213497041056 + ... + 213497041243.

It is an arithmetic number, because the mean of its divisors is an integer number (7685893481400).

Almost surely, 2^{40137443736106} is an apocalyptic number.

40137443736106 is a deficient number, since it is larger than the sum of its proper divisors (21349704115094).

40137443736106 is a wasteful number, since it uses less digits than its factorization.

40137443736106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426994082348.

The product of its (nonzero) digits is 3048192, while the sum is 49.

The spelling of 40137443736106 in words is "forty trillion, one hundred thirty-seven billion, four hundred forty-three million, seven hundred thirty-six thousand, one hundred six".