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132021030113 = 7237131555871
BaseRepresentation
bin111101011110100010…
…0010000110011100001
3110121202202212012201222
41322331010100303201
54130334340430423
6140352152504425
712352414145300
oct1727504206341
9417682765658
10132021030113
1150a9847aa55
12217056ab115
13c5ac80313b
146565a7a437
15367a4cc3c8
hex1ebd110ce1

132021030113 has 24 divisors (see below), whose sum is σ = 158930475264. Its totient is φ = 109261807200.

The previous prime is 132021030083. The next prime is 132021030131. The reversal of 132021030113 is 311030120231.

It is not a de Polignac number, because 132021030113 - 26 = 132021030049 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132021030091 and 132021030100.

It is not an unprimeable number, because it can be changed into a prime (132021038113) 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, 40433 + ... + 515438.

It is an arithmetic number, because the mean of its divisors is an integer number (6622103136).

Almost surely, 2132021030113 is an apocalyptic number.

It is an amenable number.

132021030113 is a deficient number, since it is larger than the sum of its proper divisors (26909445151).

132021030113 is a wasteful number, since it uses less digits than its factorization.

132021030113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 556053 (or 556046 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 132021030113 its reverse (311030120231), we get a palindrome (443051150344).

The spelling of 132021030113 in words is "one hundred thirty-two billion, twenty-one million, thirty thousand, one hundred thirteen".

Divisors: 1 7 37 49 131 259 917 1813 4847 6419 33929 237503 555871 3891097 20567227 27237679 72819101 143970589 509733707 1007794123 2694306737 3568135949 18860147159 132021030113