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10231301231132 = 222557825307783
BaseRepresentation
bin1001010011100010100100…
…0100110101001000011100
31100020002202222022020020112
42110320221010311020130
52320112201103344012
633432110033105152
72104121116356032
oct224705104651034
940202688266215
1010231301231132
1132950858a7483
121192a8a0b81b8
13592a662b8c27
142752aa3ba552
1512b216376122
hex94e2913521c

10231301231132 has 6 divisors (see below), whose sum is σ = 17904777154488. Its totient is φ = 5115650615564.

The previous prime is 10231301231087. The next prime is 10231301231153. The reversal of 10231301231132 is 23113210313201.

It is a junction number, because it is equal to n+sod(n) for n = 10231301231098 and 10231301231107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1278912653888 + ... + 1278912653895.

It is an arithmetic number, because the mean of its divisors is an integer number (2984129525748).

Almost surely, 210231301231132 is an apocalyptic number.

It is an amenable number.

10231301231132 is a deficient number, since it is larger than the sum of its proper divisors (7673475923356).

10231301231132 is a wasteful number, since it uses less digits than its factorization.

10231301231132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557825307787 (or 2557825307785 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 10231301231132 its reverse (23113210313201), we get a palindrome (33344511544333).

The spelling of 10231301231132 in words is "ten trillion, two hundred thirty-one billion, three hundred one million, two hundred thirty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 2557825307783 5115650615566 10231301231132