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113022132223 = 7211131731127241
BaseRepresentation
bin110100101000010100…
…1001101111111111111
3101210201201002012102011
41221100221031333333
53322432131212343
6123531024312051
711110536162400
oct1512051157777
9353651065364
10113022132223
1143a29057850
1219aa2a72627
13a872660220
14568270b9a7
152e175ae29d
hex1a50a4dfff

113022132223 has 192 divisors, whose sum is σ = 170856677376. Its totient is φ = 73156608000.

The previous prime is 113022132217. The next prime is 113022132229. The reversal of 113022132223 is 322231220311.

It is an interprime number because it is at equal distance from previous prime (113022132217) and next prime (113022132229).

It is not a de Polignac number, because 113022132223 - 25 = 113022132191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113022132194 and 113022132203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113022132229) 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 191 ways as a sum of consecutive naturals, for example, 468971383 + ... + 468971623.

It is an arithmetic number, because the mean of its divisors is an integer number (889878528).

Almost surely, 2113022132223 is an apocalyptic number.

113022132223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113022132223 is a deficient number, since it is larger than the sum of its proper divisors (57834545153).

113022132223 is a wasteful number, since it uses less digits than its factorization.

113022132223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454 (or 447 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 113022132223 its reverse (322231220311), we get a palindrome (435253352534).

The spelling of 113022132223 in words is "one hundred thirteen billion, twenty-two million, one hundred thirty-two thousand, two hundred twenty-three".