Search a number
-
+
103110220212211 = 2292491991806841
BaseRepresentation
bin10111011100011100111000…
…000011000110011111110011
3111112002020111112100201110201
4113130130320003012133303
5102003324212333242321
61003144103051540031
730501316243556032
oct2734347003063763
9445066445321421
10103110220212211
112a943887260723
12b69355015a617
13456c337985c14
141b667c0252719
15bdc200609291
hex5dc7380c67f3

103110220212211 has 8 divisors (see below), whose sum is σ = 103560956072000. Its totient is φ = 102659488464960.

The previous prime is 103110220212173. The next prime is 103110220212289. The reversal of 103110220212211 is 112212022011301.

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 103110220212211 - 227 = 103110085994483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103110220210211) 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, 56163151 + ... + 57969991.

It is an arithmetic number, because the mean of its divisors is an integer number (12945119509000).

Almost surely, 2103110220212211 is an apocalyptic number.

103110220212211 is a deficient number, since it is larger than the sum of its proper divisors (450735859789).

103110220212211 is a wasteful number, since it uses less digits than its factorization.

103110220212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056269.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 103110220212211 its reverse (112212022011301), we get a palindrome (215322242223512).

The spelling of 103110220212211 in words is "one hundred three trillion, one hundred ten billion, two hundred twenty million, two hundred twelve thousand, two hundred eleven".

Divisors: 1 229 249199 1806841 57066571 413766589 450262970359 103110220212211