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13231040110202 = 243153849303607
BaseRepresentation
bin1100000010001001011101…
…1100100001111001111010
31201211212121221020012010002
43000202113130201321322
53213234132232011302
644050131135553002
72533624336212455
oct300422734417172
951755557205102
1013231040110202
114241286234132
12159832068b762
1374c8b29b15b5
1433a55874049c
1517e282bdac02
hexc0897721e7a

13231040110202 has 8 divisors (see below), whose sum is σ = 20308108076256. Its totient is φ = 6461670751452.

The previous prime is 13231040110199. The next prime is 13231040110217. The reversal of 13231040110202 is 20201104013231.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76924651718 + ... + 76924651889.

It is an arithmetic number, because the mean of its divisors is an integer number (2538513509532).

Almost surely, 213231040110202 is an apocalyptic number.

13231040110202 is a deficient number, since it is larger than the sum of its proper divisors (7077067966054).

13231040110202 is a wasteful number, since it uses less digits than its factorization.

13231040110202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153849303652.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13231040110202 its reverse (20201104013231), we get a palindrome (33432144123433).

The spelling of 13231040110202 in words is "thirteen trillion, two hundred thirty-one billion, forty million, one hundred ten thousand, two hundred two".

Divisors: 1 2 43 86 153849303607 307698607214 6615520055101 13231040110202