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109034844601 = 163668925427
BaseRepresentation
bin110010110001011111…
…0111011000110111001
3101102102211022000001211
41211202332323012321
53241300410011401
6122031231043121
710606661613214
oct1454276730671
9342384260054
10109034844601
1142272366621
121916b6704a1
13a38856cb37
1453c4d4677b
152c824ea951
hex1962fbb1b9

109034844601 has 4 divisors (see below), whose sum is σ = 109703770192. Its totient is φ = 108365919012.

The previous prime is 109034844571. The next prime is 109034844649. The reversal of 109034844601 is 106448430901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 106448430901 = 295735998793.

It is a cyclic number.

It is not a de Polignac number, because 109034844601 - 27 = 109034844473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109034844101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334462551 + ... + 334462876.

It is an arithmetic number, because the mean of its divisors is an integer number (27425942548).

Almost surely, 2109034844601 is an apocalyptic number.

It is an amenable number.

109034844601 is a deficient number, since it is larger than the sum of its proper divisors (668925591).

109034844601 is an equidigital number, since it uses as much as digits as its factorization.

109034844601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668925590.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 109034844601 in words is "one hundred nine billion, thirty-four million, eight hundred forty-four thousand, six hundred one".

Divisors: 1 163 668925427 109034844601