101000038889 has 8 divisors (see below), whose sum is σ = 103951274688. Its totient is φ = 98091267120.

The previous prime is 101000038877. The next prime is 101000038933. The reversal of 101000038889 is 988830000101.

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 101000038889 - 2²⁸ = 100731603433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101000038589) 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, 10611182 + ... + 10620695.

It is an arithmetic number, because the mean of its divisors is an integer number (12993909336).

Almost surely, 2^101000038889 is an apocalyptic number.

It is an amenable number.

101000038889 is a deficient number, since it is larger than the sum of its proper divisors (2951235799).

101000038889 is an equidigital number, since it uses as much as digits as its factorization.

101000038889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21232015.

The product of its (nonzero) digits is 13824, while the sum is 38.

The spelling of 101000038889 in words is "one hundred one billion, thirty-eight thousand, eight hundred eighty-nine".