101326011164656 has 20 divisors (see below), whose sum is σ = 201625069514632. Its totient is φ = 49293735160896.

The previous prime is 101326011164633. The next prime is 101326011164659. The reversal of 101326011164656 is 656461110623101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101326011164659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85579400730 + ... + 85579401913.

Almost surely, 2^{101326011164656} is an apocalyptic number.

101326011164656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

101326011164656 is a deficient number, since it is larger than the sum of its proper divisors (100299058349976).

101326011164656 is a wasteful number, since it uses less digits than its factorization.

101326011164656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171158802688 (or 171158802682 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

Adding to 101326011164656 its reverse (656461110623101), we get a palindrome (757787121787757).

The spelling of 101326011164656 in words is "one hundred one trillion, three hundred twenty-six billion, eleven million, one hundred sixty-four thousand, six hundred fifty-six".