40106067008637 has 16 divisors (see below), whose sum is σ = 62535262845440. Its totient is φ = 22384781585712.

The previous prime is 40106067008599. The next prime is 40106067008639. The reversal of 40106067008637 is 73680076060104.

It is not a de Polignac number, because 40106067008637 - 2³⁴ = 40088887139453 is a prime.

It is a super-2 number, since 2×40106067008637² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40106067008639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22207123687 + ... + 22207125492.

It is an arithmetic number, because the mean of its divisors is an integer number (3908453927840).

Almost surely, 2^{40106067008637} is an apocalyptic number.

It is an amenable number.

40106067008637 is a deficient number, since it is larger than the sum of its proper divisors (22429195836803).

40106067008637 is a wasteful number, since it uses less digits than its factorization.

40106067008637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44414249232.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 40106067008637 in words is "forty trillion, one hundred six billion, sixty-seven million, eight thousand, six hundred thirty-seven".