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10100111100009 = 371158234152523
BaseRepresentation
bin1001001011111001110110…
…0010001100100001101001
31022202120011002221001122020
42102332131202030201221
52310440011420200014
633251532121215053
72061465111555450
oct222763542144151
938676132831566
1010100111100009
113244484452207
121171576931489
13583589996bc8
1426cbc2c2db97
15127ad8cc61a9
hex92f9d88c869

10100111100009 has 16 divisors (see below), whose sum is σ = 15390782072832. Its totient is φ = 5771440837008.

The previous prime is 10100111099989. The next prime is 10100111100019. The reversal of 10100111100009 is 90000111100101.

It is not a de Polignac number, because 10100111100009 - 213 = 10100111091817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10100111100019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356022 + ... + 4508544.

It is an arithmetic number, because the mean of its divisors is an integer number (961923879552).

Almost surely, 210100111100009 is an apocalyptic number.

It is an amenable number.

10100111100009 is a deficient number, since it is larger than the sum of its proper divisors (5290670972823).

10100111100009 is a wasteful number, since it uses less digits than its factorization.

10100111100009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4268356.

The product of its (nonzero) digits is 9, while the sum is 15.

The spelling of 10100111100009 in words is "ten trillion, one hundred billion, one hundred eleven million, one hundred thousand, nine".

Divisors: 1 3 7 21 115823 347469 810761 2432283 4152523 12457569 29067661 87202983 480957671429 1442873014287 3366703700003 10100111100009