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103010220029 is a prime number
BaseRepresentation
bin101111111101111100…
…0110011011111111101
3100211212221220100211102
41133323320303133331
53141431104020104
6115153334302445
710304455265123
oct1377370633775
9324787810742
10103010220029
113a760646a52
1217b69ab7a25
139938361a22
144db2b67913
152a2d64ba1e
hex17fbe337fd

103010220029 has 2 divisors, whose sum is σ = 103010220030. Its totient is φ = 103010220028.

The previous prime is 103010220011. The next prime is 103010220043. The reversal of 103010220029 is 920022010301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 71998305625 + 31011914404 = 268325^2 + 176102^2 .

It is a cyclic number.

It is not a de Polignac number, because 103010220029 - 216 = 103010154493 is a prime.

It is a super-2 number, since 2×1030102200292 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103010210029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51505110014 + 51505110015.

It is an arithmetic number, because the mean of its divisors is an integer number (51505110015).

Almost surely, 2103010220029 is an apocalyptic number.

It is an amenable number.

103010220029 is a deficient number, since it is larger than the sum of its proper divisors (1).

103010220029 is an equidigital number, since it uses as much as digits as its factorization.

103010220029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 20.

The spelling of 103010220029 in words is "one hundred three billion, ten million, two hundred twenty thousand, twenty-nine".