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103010222011 = 919652117189
BaseRepresentation
bin101111111101111100…
…0110011111110111011
3100211212221220110112211
41133323320303332323
53141431104101021
6115153334315551
710304455303654
oct1377370637673
9324787813484
10103010222011
113a760648494
1217b69ab8bb7
1399383628b8
144db2b6852b
152a2d64c3e1
hex17fbe33fbb

103010222011 has 8 divisors (see below), whose sum is σ = 103144125600. Its totient is φ = 102876367680.

The previous prime is 103010221973. The next prime is 103010222017. The reversal of 103010222011 is 110222010301.

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

It is a cyclic number.

It is not a de Polignac number, because 103010222011 - 27 = 103010221883 is a prime.

It is a super-2 number, since 2×1030102220112 (a number of 23 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 = 103010221982 and 103010222000.

It is not an unprimeable number, because it can be changed into a prime (103010222017) 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, 5984205 + ... + 6001393.

It is an arithmetic number, because the mean of its divisors is an integer number (12893015700).

Almost surely, 2103010222011 is an apocalyptic number.

103010222011 is a deficient number, since it is larger than the sum of its proper divisors (133903589).

103010222011 is an equidigital number, since it uses as much as digits as its factorization.

103010222011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24629.

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

Adding to 103010222011 its reverse (110222010301), we get a palindrome (213232232312).

The spelling of 103010222011 in words is "one hundred three billion, ten million, two hundred twenty-two thousand, eleven".

Divisors: 1 919 6521 17189 5992799 15796691 112089469 103010222011