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101030302222 = 21011228940699
BaseRepresentation
bin101111000010111100…
…0000001001000001110
3100122202222100010012021
41132011320001020032
53123402224132342
6114225050000354
710204424254033
oct1360570011016
9318688303167
10101030302222
1139934a76443
12176b6a160ba
1396b10c9325
144c65c1938a
152964904567
hex1785e0120e

101030302222 has 16 divisors (see below), whose sum is σ = 153062118000. Its totient is φ = 50009702400.

The previous prime is 101030302181. The next prime is 101030302229. The reversal of 101030302222 is 222203030101.

It is a junction number, because it is equal to n+sod(n) for n = 101030302196 and 101030302205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101030302229) 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, 2462029 + ... + 2502727.

It is an arithmetic number, because the mean of its divisors is an integer number (9566382375).

Almost surely, 2101030302222 is an apocalyptic number.

101030302222 is a deficient number, since it is larger than the sum of its proper divisors (52031815778).

101030302222 is a wasteful number, since it uses less digits than its factorization.

101030302222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53091.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 101030302222 its reverse (222203030101), we get a palindrome (323233332323).

The spelling of 101030302222 in words is "one hundred one billion, thirty million, three hundred two thousand, two hundred twenty-two".

Divisors: 1 2 101 202 12289 24578 40699 81398 1241189 2482378 4110599 8221198 500150011 1000300022 50515151111 101030302222