Search a number
-
+
101310222242211 = 351678066981019
BaseRepresentation
bin10111000010010000011111…
…110011110001000110100011
3111021201011101120121200122020
4113002100133303301012203
5101234331313343222321
6555245135032312523
730224264515351233
oct2702203763610643
9437634346550566
10101310222242211
112a30a473338224
12b442724542743
13446b688ca19c8
141b03625c51cc3
15baa4a0d524c6
hex5c241fcf11a3

101310222242211 has 16 divisors (see below), whose sum is σ = 135109781644800. Its totient is φ = 67525406167968.

The previous prime is 101310222242189. The next prime is 101310222242213. The reversal of 101310222242211 is 112242222013101.

It is not a de Polignac number, because 101310222242211 - 214 = 101310222225827 is a prime.

It is a super-2 number, since 2×1013102222422112 (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101310222242213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1250409660 + ... + 1250490678.

It is an arithmetic number, because the mean of its divisors is an integer number (8444361352800).

Almost surely, 2101310222242211 is an apocalyptic number.

101310222242211 is a deficient number, since it is larger than the sum of its proper divisors (33799559402589).

101310222242211 is an equidigital number, since it uses as much as digits as its factorization.

101310222242211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166858.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 101310222242211 its reverse (112242222013101), we get a palindrome (213552444255312).

The spelling of 101310222242211 in words is "one hundred one trillion, three hundred ten billion, two hundred twenty-two million, two hundred forty-two thousand, two hundred eleven".

Divisors: 1 3 5167 15501 80669 81019 242007 243057 416816723 418625173 1250450169 1255875519 6535721711 19607165133 33770074080737 101310222242211