102013093 has 8 divisors (see below), whose sum is σ = 125554688. Its totient is φ = 80713584.

The previous prime is 102013091. The next prime is 102013099. The reversal of 102013093 is 390310201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102013093 - 2¹ = 102013091 is a prime.

It is a super-2 number, since 2×102013093² = 20813342286853298, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102013093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102013091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560421 + ... + 560602.

It is an arithmetic number, because the mean of its divisors is an integer number (15694336).

Almost surely, 2^102013093 is an apocalyptic number.

102013093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

102013093 is a deficient number, since it is larger than the sum of its proper divisors (23541595).

102013093 is a wasteful number, since it uses less digits than its factorization.

102013093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121043.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 102013093 is about 10100.1531176512. The cubic root of 102013093 is about 467.2528637449.

Adding to 102013093 its reverse (390310201), we get a palindrome (492323294).

The spelling of 102013093 in words is "one hundred two million, thirteen thousand, ninety-three".