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2011104011102 = 210199011005551
BaseRepresentation
bin11101010000111111001…
…000111110001101011110
321010021000022000001121112
4131100333020332031132
5230422220111323402
64135515522302022
7265204014020204
oct35207710761536
97107008001545
102011104011102
117059a486a76a
122859227b7912
13117852ba8144
146d4a34b7074
15374a7c64e52
hex1d43f23e35e

2011104011102 has 16 divisors (see below), whose sum is σ = 3046834626624. Its totient is φ = 995494500000.

The previous prime is 2011104011101. The next prime is 2011104011143.

2011104011102 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011104011101) 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, 1497227 + ... + 2502777.

It is an arithmetic number, because the mean of its divisors is an integer number (190427164164).

Almost surely, 22011104011102 is an apocalyptic number.

2011104011102 is a deficient number, since it is larger than the sum of its proper divisors (1035730615522).

2011104011102 is a wasteful number, since it uses less digits than its factorization.

2011104011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015555.

The product of its (nonzero) digits is 16, while the sum is 14.

The spelling of 2011104011102 in words is "two trillion, eleven billion, one hundred four million, eleven thousand, one hundred two".

Divisors: 1 2 101 202 9901 19802 1000001 1005551 2000002 2011102 101560651 203121302 9955960451 19911920902 1005552005551 2011104011102