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132120010013 = 377833496811
BaseRepresentation
bin111101100001011110…
…1110101110100011101
3110122000200002220122012
41323002331311310131
54131040210310023
6140410050201005
712355025361365
oct1730275656435
9418020086565
10132120010013
1151039335022
1221732883165
13c5c717a524
146574c839a5
15368402e978
hex1ec2f75d1d

132120010013 has 4 divisors (see below), whose sum is σ = 132123544608. Its totient is φ = 132116475420.

The previous prime is 132120009979. The next prime is 132120010031. The reversal of 132120010013 is 310010021231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132120010013 - 28 = 132120009757 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 132120010013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132120010063) 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 3 ways as a sum of consecutive naturals, for example, 1710623 + ... + 1786188.

It is an arithmetic number, because the mean of its divisors is an integer number (33030886152).

Almost surely, 2132120010013 is an apocalyptic number.

It is an amenable number.

132120010013 is a deficient number, since it is larger than the sum of its proper divisors (3534595).

132120010013 is an equidigital number, since it uses as much as digits as its factorization.

132120010013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3534594.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 132120010013 its reverse (310010021231), we get a palindrome (442130031244).

The spelling of 132120010013 in words is "one hundred thirty-two billion, one hundred twenty million, ten thousand, thirteen".

Divisors: 1 37783 3496811 132120010013