Search a number
-
+
1112201002201 = 13915152989709
BaseRepresentation
bin10000001011110100010…
…110000111110011011001
310221022210012101220021011
4100023310112013303121
5121210241424032301
62210534343213521
7143232243351352
oct20136426076331
93838705356234
101112201002201
1139975551a593
1215b675a472a1
1380b597882c3
143bb8ba88d29
151dde6bc7a51
hex102f4587cd9

1112201002201 has 8 divisors (see below), whose sum is σ = 1127621028800. Its totient is φ = 1096886955600.

The previous prime is 1112201002189. The next prime is 1112201002301. The reversal of 1112201002201 is 1022001022111.

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 1112201002201 - 29 = 1112201001689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112201002301) 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, 26473866 + ... + 26515843.

It is an arithmetic number, because the mean of its divisors is an integer number (140952628600).

Almost surely, 21112201002201 is an apocalyptic number.

It is an amenable number.

1112201002201 is a deficient number, since it is larger than the sum of its proper divisors (15420026599).

1112201002201 is a wasteful number, since it uses less digits than its factorization.

1112201002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52989999.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1112201002201 its reverse (1022001022111), we get a palindrome (2134202024312).

The spelling of 1112201002201 in words is "one trillion, one hundred twelve billion, two hundred one million, two thousand, two hundred one".

Divisors: 1 139 151 20989 52989709 7365569551 8001446059 1112201002201