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100100100111019 is a prime number
BaseRepresentation
bin10110110000101001011110…
…111010001011101010101011
3111010102110212002100001000221
4112300221132322023222223
5101110020001112023034
6552521203503310511
730040664540064511
oct2660513672135253
9433373762301027
10100100100111019
11299932399aa158
12b2880a0bab437
1343b1525607878
141aa0c292924b1
15b88c776d1bb4
hex5b0a5ee8baab

100100100111019 has 2 divisors, whose sum is σ = 100100100111020. Its totient is φ = 100100100111018.

The previous prime is 100100100111013. The next prime is 100100100111113. The reversal of 100100100111019 is 910111001001001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100100100111019 - 219 = 100100099586731 is a prime.

It is a super-2 number, since 2×1001001001110192 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100100100110993 and 100100100111011.

It is not a weakly prime, because it can be changed into another prime (100100100111013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050050055509 + 50050050055510.

It is an arithmetic number, because the mean of its divisors is an integer number (50050050055510).

Almost surely, 2100100100111019 is an apocalyptic number.

100100100111019 is a deficient number, since it is larger than the sum of its proper divisors (1).

100100100111019 is an equidigital number, since it uses as much as digits as its factorization.

100100100111019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 16.

The spelling of 100100100111019 in words is "one hundred trillion, one hundred billion, one hundred million, one hundred eleven thousand, nineteen".