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11232012201 = 34779659661
BaseRepresentation
bin10100111010111101…
…01110011110101001
31001222210000100010220
422131132232132221
5141000343342301
65054313000253
7545224346154
oct123536563651
931883010126
1011232012201
1148441a6013
1222156b3089
1310a000c787
14787a26c9b
1545b11d936
hex29d7ae7a9

11232012201 has 8 divisors (see below), whose sum is σ = 15294655104. Its totient is φ = 7328688720.

The previous prime is 11232012193. The next prime is 11232012221. The reversal of 11232012201 is 10221023211.

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

It is not a de Polignac number, because 11232012201 - 23 = 11232012193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11232012221) 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, 39829690 + ... + 39829971.

It is an arithmetic number, because the mean of its divisors is an integer number (1911831888).

Almost surely, 211232012201 is an apocalyptic number.

It is an amenable number.

11232012201 is a deficient number, since it is larger than the sum of its proper divisors (4062642903).

11232012201 is an equidigital number, since it uses as much as digits as its factorization.

11232012201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79659711.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11232012201 its reverse (10221023211), we get a palindrome (21453035412).

The spelling of 11232012201 in words is "eleven billion, two hundred thirty-two million, twelve thousand, two hundred one".

Divisors: 1 3 47 141 79659661 238978983 3744004067 11232012201