40134823101406 has 16 divisors (see below), whose sum is σ = 65676877772400. Its totient is φ = 18242625660480.

The previous prime is 40134823101383. The next prime is 40134823101407. The reversal of 40134823101406 is 60410132843104.

It is a super-2 number, since 2×40134823101406² (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 (40134823101407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22923981 + ... + 24612568.

It is an arithmetic number, because the mean of its divisors is an integer number (4104804860775).

Almost surely, 2^{40134823101406} is an apocalyptic number.

40134823101406 is a deficient number, since it is larger than the sum of its proper divisors (25542054670994).

40134823101406 is a wasteful number, since it uses less digits than its factorization.

40134823101406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47574939.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 40134823101406 in words is "forty trillion, one hundred thirty-four billion, eight hundred twenty-three million, one hundred one thousand, four hundred six".