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132201213213 = 3421910444909
BaseRepresentation
bin111101100011111001…
…1100110110100011101
3110122020022220110111010
41323013303212310131
54131222002310323
6140422110445433
712360032525406
oct1730763466435
9418208813433
10132201213213
1151080158203
1221755b03879
13c60ac3c464
1465819809ad
15368b21ec93
hex1ec7ce6d1d

132201213213 has 8 divisors (see below), whose sum is σ = 176310080800. Its totient is φ = 88113243888.

The previous prime is 132201213197. The next prime is 132201213227. The reversal of 132201213213 is 312312102231.

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

It is not a de Polignac number, because 132201213213 - 24 = 132201213197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132201213213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132201213713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5209798 + ... + 5235111.

It is an arithmetic number, because the mean of its divisors is an integer number (22038760100).

Almost surely, 2132201213213 is an apocalyptic number.

It is an amenable number.

132201213213 is a deficient number, since it is larger than the sum of its proper divisors (44108867587).

132201213213 is a wasteful number, since it uses less digits than its factorization.

132201213213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10449131.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 132201213213 its reverse (312312102231), we get a palindrome (444513315444).

The spelling of 132201213213 in words is "one hundred thirty-two billion, two hundred one million, two hundred thirteen thousand, two hundred thirteen".

Divisors: 1 3 4219 12657 10444909 31334727 44067071071 132201213213