101532166923 has 8 divisors (see below), whose sum is σ = 147683151936. Its totient is φ = 61534646600.

The previous prime is 101532166907. The next prime is 101532166949. The reversal of 101532166923 is 329661235101.

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 101532166923 - 2⁴ = 101532166907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101532166993) 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, 1538366133 + ... + 1538366198.

It is an arithmetic number, because the mean of its divisors is an integer number (18460393992).

Almost surely, 2^101532166923 is an apocalyptic number.

101532166923 is a deficient number, since it is larger than the sum of its proper divisors (46150985013).

101532166923 is a wasteful number, since it uses less digits than its factorization.

101532166923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076732345.

The product of its (nonzero) digits is 58320, while the sum is 39.

The spelling of 101532166923 in words is "one hundred one billion, five hundred thirty-two million, one hundred sixty-six thousand, nine hundred twenty-three".