Search a number
-
+
103221001302211 = 1343184652954029
BaseRepresentation
bin10111011110000100000011…
…000111011011000011000011
3111112110211110001112011220001
4113132010003013123003003
5102012133102313132321
61003311023503100431
730512320431363562
oct2736040307330303
9445424401464801
10103221001302211
112a9868652a6261
12b6b0b085a1717
134579910c44750
141b6bccd07bbd9
15be0036090c91
hex5de1031db0c3

103221001302211 has 8 divisors (see below), whose sum is σ = 113746219682480. Its totient is φ = 93065088830112.

The previous prime is 103221001302163. The next prime is 103221001302259. The reversal of 103221001302211 is 112203100122301.

It is an interprime number because it is at equal distance from previous prime (103221001302163) and next prime (103221001302259).

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 103221001302211 - 215 = 103221001269443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103221001309211) 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, 92326476456 + ... + 92326477573.

It is an arithmetic number, because the mean of its divisors is an integer number (14218277460310).

Almost surely, 2103221001302211 is an apocalyptic number.

103221001302211 is a deficient number, since it is larger than the sum of its proper divisors (10525218380269).

103221001302211 is a wasteful number, since it uses less digits than its factorization.

103221001302211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184652954085.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103221001302211 its reverse (112203100122301), we get a palindrome (215424101424512).

The spelling of 103221001302211 in words is "one hundred three trillion, two hundred twenty-one billion, one million, three hundred two thousand, two hundred eleven".

Divisors: 1 13 43 559 184652954029 2400488402377 7940077023247 103221001302211