Search a number
-
+
103320110331223 = 1371894373981067
BaseRepresentation
bin10111011111100000010110…
…011110010111010101010111
3111112211022021010122111201021
4113133200112132113111113
5102020244041221044343
61003424334201342011
730522426436260202
oct2737402636272527
9445738233574637
10103320110331223
112aa148a38066a5
12b708167a97907
134586076c9c406
141b72a11a52939
15be28d6e840ed
hex5df816797557

103320110331223 has 8 divisors (see below), whose sum is σ = 104074847250192. Its totient is φ = 102565381753536.

The previous prime is 103320110331167. The next prime is 103320110331227. The reversal of 103320110331223 is 322133011023301.

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 103320110331223 - 29 = 103320110330711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320110331227) 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, 23962336 + ... + 27943402.

It is an arithmetic number, because the mean of its divisors is an integer number (13009355906274).

Almost surely, 2103320110331223 is an apocalyptic number.

103320110331223 is a deficient number, since it is larger than the sum of its proper divisors (754736918969).

103320110331223 is a wasteful number, since it uses less digits than its factorization.

103320110331223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4170641.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 103320110331223 its reverse (322133011023301), we get a palindrome (425453121354524).

The spelling of 103320110331223 in words is "one hundred three trillion, three hundred twenty billion, one hundred ten million, three hundred thirty-one thousand, two hundred twenty-three".

Divisors: 1 137 189437 3981067 25952869 545406179 754161389279 103320110331223