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132012133011111 = 36157122212537
BaseRepresentation
bin11110000001000001111000…
…010010110100111010100111
3122022102020101112020222000210
4132001001320102310322213
5114300341322022323421
61144433311531310503
736543363502125003
oct3601017022647247
9568366345228023
10132012133011111
1139077038598921
1212980a042ab433
1358878c96b2272
1424855c81b1703
15103de1281c576
hex7810784b4ea7

132012133011111 has 24 divisors (see below), whose sum is σ = 179215631100912. Its totient is φ = 86413691030400.

The previous prime is 132012133011053. The next prime is 132012133011131. The reversal of 132012133011111 is 111110331210231.

It is not a de Polignac number, because 132012133011111 - 214 = 132012132994727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132012133011131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58559235 + ... + 60771771.

It is an arithmetic number, because the mean of its divisors is an integer number (7467317962538).

Almost surely, 2132012133011111 is an apocalyptic number.

132012133011111 is a deficient number, since it is larger than the sum of its proper divisors (47203498089801).

132012133011111 is an frugal number, since it uses more digits than its factorization.

132012133011111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2213743 (or 2213172 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 21.

Adding to 132012133011111 its reverse (111110331210231), we get a palindrome (243122464221342).

The spelling of 132012133011111 in words is "one hundred thirty-two trillion, twelve billion, one hundred thirty-three million, eleven thousand, one hundred eleven".

Divisors: 1 3 61 183 571 1713 34831 104493 326041 978123 2212537 6637611 19888501 59665503 134964757 404894271 1263358627 3790075881 77064876247 231194628741 721377776017 2164133328051 44004044337037 132012133011111