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BaseRepresentation
bin1001001011111001110101…
…1110011011000110000111
31022202120011001001211010101
42102332131132123012013
52310440011142023421
633251532044104531
72061465100266406
oct222763536330607
938676131054111
1010100110111111
113244483937239
121171576535147
1358358970ba67
1426cbc2a5363d
hex92f9d79b187

10100110111111 has 16 divisors (see below), whose sum is σ = 10716214085568. Its totient is φ = 9486455616000.

The previous prime is 10100110111103. The next prime is 10100110111121. The reversal of 10100110111111 is 11111101100101.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10100110111111 - 23 = 10100110111103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100110111121) 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, 45423441 + ... + 45645253.

It is an arithmetic number, because the mean of its divisors is an integer number (669763380348).

Almost surely, 210100110111111 is an apocalyptic number.

10100110111111 is a deficient number, since it is larger than the sum of its proper divisors (616103974457).

10100110111111 is a wasteful number, since it uses less digits than its factorization.

10100110111111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227322.

The product of its (nonzero) digits is 1, while the sum is 10.

Adding to 10100110111111 its reverse (11111101100101), we get a palindrome (21211211211212).

The spelling of 10100110111111 in words is "ten trillion, one hundred billion, one hundred ten million, one hundred eleven thousand, one hundred eleven".