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10222013011 = 71785899269
BaseRepresentation
bin10011000010100011…
…11000101001010011
3222101101112001201111
421201101320221103
5131413313404021
64410153114151
7511211451130
oct114121705123
928341461644
1010222013011
114376072741
121b933b8957
13c6b9b1212
146cd835587
153ec6148e1
hex261478a53

10222013011 has 8 divisors (see below), whose sum is σ = 12369494880. Its totient is φ = 8246329728.

The previous prime is 10222012993. The next prime is 10222013017. The reversal of 10222013011 is 11031022201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10222013011 - 217 = 10221881939 is a prime.

It is a super-2 number, since 2×102220130112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10222012982 and 10222013000.

It is not an unprimeable number, because it can be changed into a prime (10222013017) 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, 42949516 + ... + 42949753.

It is an arithmetic number, because the mean of its divisors is an integer number (1546186860).

Almost surely, 210222013011 is an apocalyptic number.

10222013011 is a deficient number, since it is larger than the sum of its proper divisors (2147481869).

10222013011 is an equidigital number, since it uses as much as digits as its factorization.

10222013011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85899293.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10222013011 its reverse (11031022201), we get a palindrome (21253035212).

The spelling of 10222013011 in words is "ten billion, two hundred twenty-two million, thirteen thousand, eleven".

Divisors: 1 7 17 119 85899269 601294883 1460287573 10222013011