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1109313532801 = 19378311543309
BaseRepresentation
bin10000001001001000001…
…111010011001110000001
310221001022222010020220001
4100021020033103032001
5121133333231022201
62205340034520001
7143100552310255
oct20111017231601
93831288106801
101109313532801
1139850362a041
1215abaaa36001
13807b94b3c26
143b9963b6265
151dcc8461301
hex102483d3381

1109313532801 has 8 divisors (see below), whose sum is σ = 1167730078400. Its totient is φ = 1050900149520.

The previous prime is 1109313532793. The next prime is 1109313532807. The reversal of 1109313532801 is 1082353139011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1109313532801 - 23 = 1109313532793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1109313532807) 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, 52866 + ... + 1490443.

It is an arithmetic number, because the mean of its divisors is an integer number (145966259800).

Almost surely, 21109313532801 is an apocalyptic number.

It is an amenable number.

1109313532801 is a deficient number, since it is larger than the sum of its proper divisors (58416545599).

1109313532801 is a wasteful number, since it uses less digits than its factorization.

1109313532801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581159.

The product of its (nonzero) digits is 19440, while the sum is 37.

The spelling of 1109313532801 in words is "one trillion, one hundred nine billion, three hundred thirteen million, five hundred thirty-two thousand, eight hundred one".

Divisors: 1 19 37831 718789 1543309 29322871 58384922779 1109313532801