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110220412101 = 31725311321227
BaseRepresentation
bin110011010100110100…
…1100000010011000101
3101112111110011001221020
41212221221200103011
53301212411141401
6122345021541353
710651236021222
oct1465151402305
9345443131836
10110220412101
1142820604a78
1219440714859
13a517080077
14549859a949
152d01634d36
hex19a9a604c5

110220412101 has 48 divisors (see below), whose sum is σ = 160474509504. Its totient is φ = 67249401856.

The previous prime is 110220412087. The next prime is 110220412103. The reversal of 110220412101 is 101214022011.

It is not a de Polignac number, because 110220412101 - 214 = 110220395717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110220412103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5181850 + ... + 5203076.

It is an arithmetic number, because the mean of its divisors is an integer number (3343218948).

Almost surely, 2110220412101 is an apocalyptic number.

It is an amenable number.

110220412101 is a deficient number, since it is larger than the sum of its proper divisors (50254097403).

110220412101 is a wasteful number, since it uses less digits than its factorization.

110220412101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21430 (or 21413 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110220412101 its reverse (101214022011), we get a palindrome (211434434112).

The spelling of 110220412101 in words is "one hundred ten billion, two hundred twenty million, four hundred twelve thousand, one hundred one".

Divisors: 1 3 17 51 53 113 159 289 339 867 901 1921 2703 5763 5989 15317 17967 21227 32657 45951 63681 97971 101813 305439 360859 1082577 1125031 1730821 2398651 3375093 5192463 6134603 7195953 18403809 19125527 40777067 57376581 122331201 127128503 325133959 381385509 693210139 975401877 2079630417 2161184551 6483553653 36740137367 110220412101