101002101193 has 4 divisors (see below), whose sum is σ = 115430972800. Its totient is φ = 86573229588.

The previous prime is 101002101133. The next prime is 101002101223. The reversal of 101002101193 is 391101200101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101002101193 - 2⁹ = 101002100681 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101002101193.

It is not an unprimeable number, because it can be changed into a prime (101002101133) 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, 7214435793 + ... + 7214435806.

It is an arithmetic number, because the mean of its divisors is an integer number (28857743200).

Almost surely, 2^101002101193 is an apocalyptic number.

It is an amenable number.

101002101193 is a deficient number, since it is larger than the sum of its proper divisors (14428871607).

101002101193 is an equidigital number, since it uses as much as digits as its factorization.

101002101193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14428871606.

The product of its (nonzero) digits is 54, while the sum is 19.

Adding to 101002101193 its reverse (391101200101), we get a palindrome (492103301294).

The spelling of 101002101193 in words is "one hundred one billion, two million, one hundred one thousand, one hundred ninety-three".