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13101232000002 = 2361277129226411
BaseRepresentation
bin1011111010100101111001…
…0001111000110000000010
31201101110120101100221210220
42332221132101320300002
53204122310343000002
643510342313403510
72521350512403546
oct276513621706002
951343511327726
1013101232000002
1141a1223a08713
121577134109596
137405967b4733
14334162945a26
1517abd6b2d7bc
hexbea5e478c02

13101232000002 has 32 divisors (see below), whose sum is σ = 26728157246784. Its totient is φ = 4279978699200.

The previous prime is 13101232000001. The next prime is 13101232000033. The reversal of 13101232000002 is 20000023210131.

It is not an unprimeable number, because it can be changed into a prime (13101232000001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64511824 + ... + 64714587.

It is an arithmetic number, because the mean of its divisors is an integer number (835254913962).

Almost surely, 213101232000002 is an apocalyptic number.

13101232000002 is an abundant number, since it is smaller than the sum of its proper divisors (13626925246782).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13101232000002 is a wasteful number, since it uses less digits than its factorization.

13101232000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129226754.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13101232000002 its reverse (20000023210131), we get a palindrome (33101255210133).

The spelling of 13101232000002 in words is "thirteen trillion, one hundred one billion, two hundred thirty-two million, two", and thus it is an aban number.

Divisors: 1 2 3 6 61 122 183 277 366 554 831 1662 16897 33794 50691 101382 129226411 258452822 387679233 775358466 7882811071 15765622142 23648433213 35795715847 47296866426 71591431694 107387147541 214774295082 2183538666667 4367077333334 6550616000001 13101232000002