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110221100102 = 2211311839831
BaseRepresentation
bin110011010100110110…
…0001000010001000110
3101112111111110000200202
41212221230020101012
53301213100200402
6122345044410502
710651244615111
oct1465154102106
9345444400622
10110221100102
1142820a34973
12194409a6a32
13a517261279
1454986d9578
152d0171db02
hex19a9b08446

110221100102 has 16 divisors (see below), whose sum is σ = 166649543424. Its totient is φ = 54672933000.

The previous prime is 110221100053. The next prime is 110221100107. The reversal of 110221100102 is 201001122011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110221100107) 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, 288674 + ... + 551157.

It is an arithmetic number, because the mean of its divisors is an integer number (10415596464).

Almost surely, 2110221100102 is an apocalyptic number.

110221100102 is a deficient number, since it is larger than the sum of its proper divisors (56428443322).

110221100102 is a wasteful number, since it uses less digits than its factorization.

110221100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 840355.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 110221100102 its reverse (201001122011), we get a palindrome (311222222113).

The spelling of 110221100102 in words is "one hundred ten billion, two hundred twenty-one million, one hundred thousand, one hundred two".

Divisors: 1 2 211 311 422 622 65621 131242 839831 1679662 177204341 261187441 354408682 522374882 55110550051 110221100102