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11220233010 = 235753429681
BaseRepresentation
bin10100111001100011…
…10010101100110010
31001221221211220010120
422130301302230302
5140434334424020
65053212311110
7545022256410
oct123461625462
931857756116
1011220233010
114838590148
122211772496
13109a74713c
1478623c2b0
1545a093740
hex29cc72b32

11220233010 has 32 divisors (see below), whose sum is σ = 30775496832. Its totient is φ = 2564624640.

The previous prime is 11220232999. The next prime is 11220233033. The reversal of 11220233010 is 1033202211.

11220233010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26714631 + ... + 26715050.

It is an arithmetic number, because the mean of its divisors is an integer number (961734276).

Almost surely, 211220233010 is an apocalyptic number.

11220233010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11220233010 is an abundant number, since it is smaller than the sum of its proper divisors (19555263822).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11220233010 is a wasteful number, since it uses less digits than its factorization.

11220233010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53429698.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11220233010 its reverse (1033202211), we get a palindrome (12253435221).

The spelling of 11220233010 in words is "eleven billion, two hundred twenty million, two hundred thirty-three thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 70 105 210 53429681 106859362 160289043 267148405 320578086 374007767 534296810 748015534 801445215 1122023301 1602890430 1870038835 2244046602 3740077670 5610116505 11220233010