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10012010132 = 222768990397
BaseRepresentation
bin10010101001100001…
…10010011010010100
3221211202100210221002
421110300302122110
5131001033311012
64333252042432
7503051452625
oct112460623224
927752323832
1010012010132
114278578443
121b35003418
13c37333c67
146ad9aba4c
153d8e817c2
hex254c32694

10012010132 has 12 divisors (see below), whose sum is σ = 17521844340. Its totient is φ = 5005768896.

The previous prime is 10012010131. The next prime is 10012010137. The reversal of 10012010132 is 23101021001.

It can be written as a sum of positive squares in 2 ways, for example, as 290838916 + 9721171216 = 17054^2 + 98596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10012010131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65558 + ... + 155954.

It is an arithmetic number, because the mean of its divisors is an integer number (1460153695).

Almost surely, 210012010132 is an apocalyptic number.

It is an amenable number.

10012010132 is a deficient number, since it is larger than the sum of its proper divisors (7509834208).

10012010132 is a wasteful number, since it uses less digits than its factorization.

10012010132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118090 (or 118088 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10012010132 its reverse (23101021001), we get a palindrome (33113031133).

The spelling of 10012010132 in words is "ten billion, twelve million, ten thousand, one hundred thirty-two".

Divisors: 1 2 4 27689 55378 90397 110756 180794 361588 2503002533 5006005066 10012010132