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32132223013 = 1131598715739
BaseRepresentation
bin11101111011001110…
…101101000000100101
310001221100110001110211
4131323032231000211
51011301322114023
622432241015421
72215160250322
oct357316550045
9101840401424
1032132223013
1112699890810
126289024571
133051055a17
1417ab6c1b49
15c80e08a0d
hex77b3ad025

32132223013 has 16 divisors (see below), whose sum is σ = 36192430080. Its totient is φ = 28262300400.

The previous prime is 32132222999. The next prime is 32132223023. The reversal of 32132223013 is 31032223123.

It is a cyclic number.

It is not a de Polignac number, because 32132223013 - 217 = 32132091941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32132223023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2033698 + ... + 2049436.

It is an arithmetic number, because the mean of its divisors is an integer number (2262026880).

Almost surely, 232132223013 is an apocalyptic number.

It is an amenable number.

32132223013 is a deficient number, since it is larger than the sum of its proper divisors (4060207067).

32132223013 is a wasteful number, since it uses less digits than its factorization.

32132223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21768.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32132223013 its reverse (31032223123), we get a palindrome (63164446136).

The spelling of 32132223013 in words is "thirty-two billion, one hundred thirty-two million, two hundred twenty-three thousand, thirteen".

Divisors: 1 11 31 341 5987 15739 65857 173129 185597 487909 2041567 5366999 94229393 1036523323 2921111183 32132223013