Search a number
-
+
1110330230021 = 1962699321811
BaseRepresentation
bin10000001010000100110…
…101101100010100000101
310221010221211012211021122
4100022010311230110011
5121142424014330041
62210024554123325
7143135006143145
oct20120465542405
93833854184248
101110330230021
11398985517781
1215b233420545
138091c01910c
143ba5142c925
151dd3783ec4b
hex10284d6c505

1110330230021 has 8 divisors (see below), whose sum is σ = 1168955224800. Its totient is φ = 1051723891440.

The previous prime is 1110330229999. The next prime is 1110330230057. The reversal of 1110330230021 is 1200320330111.

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 1110330230021 - 222 = 1110326035717 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110330239021) 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, 4541795 + ... + 4780016.

It is an arithmetic number, because the mean of its divisors is an integer number (146119403100).

Almost surely, 21110330230021 is an apocalyptic number.

It is an amenable number.

1110330230021 is a deficient number, since it is larger than the sum of its proper divisors (58624994779).

1110330230021 is an equidigital number, since it uses as much as digits as its factorization.

1110330230021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9328099.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1110330230021 its reverse (1200320330111), we get a palindrome (2310650560132).

The spelling of 1110330230021 in words is "one trillion, one hundred ten billion, three hundred thirty million, two hundred thirty thousand, twenty-one".

Divisors: 1 19 6269 119111 9321811 177114409 58438433159 1110330230021