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132231113222 = 2135085812047
BaseRepresentation
bin111101100100110010…
…1101010101000000110
3110122022102011112120212
41323021211222220012
54131302131110342
6140425055355422
712360544626425
oct1731145525006
9418272145525
10132231113222
115109601a55a
1221763b22b72
13c6141aaa80
1465859252bc
15368db79182
hex1ec996aa06

132231113222 has 8 divisors (see below), whose sum is σ = 213604106016. Its totient is φ = 61029744552.

The previous prime is 132231113221. The next prime is 132231113257. The reversal of 132231113222 is 222311132231.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132231113221) 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, 2542905998 + ... + 2542906049.

It is an arithmetic number, because the mean of its divisors is an integer number (26700513252).

Almost surely, 2132231113222 is an apocalyptic number.

132231113222 is a deficient number, since it is larger than the sum of its proper divisors (81372992794).

132231113222 is a wasteful number, since it uses less digits than its factorization.

132231113222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5085812062.

The product of its digits is 864, while the sum is 23.

Adding to 132231113222 its reverse (222311132231), we get a palindrome (354542245453).

It can be divided in two parts, 1 and 32231113222, that added together give a palindrome (32231113223).

The spelling of 132231113222 in words is "one hundred thirty-two billion, two hundred thirty-one million, one hundred thirteen thousand, two hundred twenty-two".

Divisors: 1 2 13 26 5085812047 10171624094 66115556611 132231113222