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132111121310000 = 2454717111017749
BaseRepresentation
bin11110000010011110000100…
…011101001110000100110000
3122022202200220012012120020222
4132002132010131032010300
5114304002034023410000
61144551002234152212
736553466512566410
oct3602360435160460
9568680805176228
10132111121310000
11391050149389a8
121299802b282668
1358940437188a1
14248a2d8b1a640
1510417a7d13a85
hex78278474e130

132111121310000 has 200 divisors, whose sum is σ = 387050507316000. Its totient is φ = 42630815232000.

The previous prime is 132111121309997. The next prime is 132111121310011. The reversal of 132111121310000 is 13121111231.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×1321111213100002 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 54318875 + ... + 56698874.

It is an arithmetic number, because the mean of its divisors is an integer number (1935252536580).

Almost surely, 2132111121310000 is an apocalyptic number.

132111121310000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132111121310000 is an abundant number, since it is smaller than the sum of its proper divisors (254939386006000).

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

132111121310000 is a wasteful number, since it uses less digits than its factorization.

132111121310000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111017801 (or 111017780 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 132111121310000 its reverse (13121111231), we get a palindrome (132124242421231).

The spelling of 132111121310000 in words is "one hundred thirty-two trillion, one hundred eleven billion, one hundred twenty-one million, three hundred ten thousand".