101002193 has 8 divisors (see below), whose sum is σ = 103858560. Its totient is φ = 98152560.

The previous prime is 101002189. The next prime is 101002199. The reversal of 101002193 is 391200101.

It is a happy number.

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 101002193 - 2² = 101002189 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101002199) 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, 53048 + ... + 54918.

It is an arithmetic number, because the mean of its divisors is an integer number (12982320).

Almost surely, 2^101002193 is an apocalyptic number.

It is an amenable number.

101002193 is a deficient number, since it is larger than the sum of its proper divisors (2856367).

101002193 is a wasteful number, since it uses less digits than its factorization.

101002193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3367.

The product of its (nonzero) digits is 54, while the sum is 17.

The square root of 101002193 is about 10049.9847263566. The cubic root of 101002193 is about 465.7043213243.

Adding to 101002193 its reverse (391200101), we get a palindrome (492202294).

The spelling of 101002193 in words is "one hundred one million, two thousand, one hundred ninety-three".