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132112313302 = 2220729930293
BaseRepresentation
bin111101100001010000…
…0011110101111010110
3110122000010121212201211
41323002200132233112
54131031223011202
6140405213212034
712354603064114
oct1730240365726
9418003555654
10132112313302
1151034a58402
122173019101a
13c5c56b4168
146573c3cab4
15368350e1d7
hex1ec281ebd6

132112313302 has 8 divisors (see below), whose sum is σ = 198258267456. Its totient is φ = 66026224152.

The previous prime is 132112313269. The next prime is 132112313303. The reversal of 132112313302 is 203313211231.

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

It is a super-2 number, since 2×1321123133022 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132112313303) 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, 14960733 + ... + 14969560.

It is an arithmetic number, because the mean of its divisors is an integer number (24782283432).

Almost surely, 2132112313302 is an apocalyptic number.

132112313302 is a deficient number, since it is larger than the sum of its proper divisors (66145954154).

132112313302 is a wasteful number, since it uses less digits than its factorization.

132112313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29932502.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 132112313302 its reverse (203313211231), we get a palindrome (335425524533).

The spelling of 132112313302 in words is "one hundred thirty-two billion, one hundred twelve million, three hundred thirteen thousand, three hundred two".

Divisors: 1 2 2207 4414 29930293 59860586 66056156651 132112313302