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1105770140033 = 13181622175541
BaseRepresentation
bin10000000101110101000…
…010010101000110000001
310220201012000121020210212
4100011311002111012001
5121104104123440113
62203552255403505
7142614005052146
oct20056502250601
93821160536725
101105770140033
11396a55464669
1215a380223595
1380373363710
143b73b9603cd
151db6c3320a8
hex10175095181

1105770140033 has 16 divisors (see below), whose sum is σ = 1197616881552. Its totient is φ = 1014895008000.

The previous prime is 1105770140023. The next prime is 1105770140077. The reversal of 1105770140033 is 3300410775011.

It can be written as a sum of positive squares in 8 ways, for example, as 600635850049 + 505134289984 = 775007^2 + 710728^2 .

It is a cyclic number.

It is not a de Polignac number, because 1105770140033 - 240 = 6258512257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1105770140023) 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, 14600243 + ... + 14675783.

It is an arithmetic number, because the mean of its divisors is an integer number (74851055097).

Almost surely, 21105770140033 is an apocalyptic number.

1105770140033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1105770140033 is a deficient number, since it is larger than the sum of its proper divisors (91846741519).

1105770140033 is a wasteful number, since it uses less digits than its factorization.

1105770140033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81956.

The product of its (nonzero) digits is 8820, while the sum is 32.

The spelling of 1105770140033 in words is "one trillion, one hundred five billion, seven hundred seventy million, one hundred forty thousand, thirty-three".

Divisors: 1 13 181 2353 6221 75541 80873 982033 1126001 13672921 14638013 177747973 469940561 6109227293 85059241541 1105770140033