1106138127631 has 8 divisors (see below), whose sum is σ = 1131217490304. Its totient is φ = 1081310819160.

The previous prime is 1106138127623. The next prime is 1106138127641. The reversal of 1106138127631 is 1367218316011.

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

It is a cyclic number.

It is not a de Polignac number, because 1106138127631 - 2³ = 1106138127623 is a prime.

It is a super-2 number, since 2×1106138127631² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106138127641) 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 7 ways as a sum of consecutive naturals, for example, 63004675 + ... + 63022228.

It is an arithmetic number, because the mean of its divisors is an integer number (141402186288).

Almost surely, 2^{1106138127631} is an apocalyptic number.

1106138127631 is a deficient number, since it is larger than the sum of its proper divisors (25079362673).

1106138127631 is a wasteful number, since it uses less digits than its factorization.

1106138127631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126027101.

The product of its (nonzero) digits is 36288, while the sum is 40.

The spelling of 1106138127631 in words is "one trillion, one hundred six billion, one hundred thirty-eight million, one hundred twenty-seven thousand, six hundred thirty-one".