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10310341211231 = 10939433066067
BaseRepresentation
bin1001011000001001000000…
…1110011011010001011111
31100111122210101222020111212
42112002100032123101133
52322411034322224411
633532301054135035
72112616603202555
oct226022016332137
940448711866455
1010310341211231
113315655907386
1211a62684b147b
1359a351571319
14279047853bd5
1512d2e040e68b
hex9609039b45f

10310341211231 has 4 divisors (see below), whose sum is σ = 10319774278392. Its totient is φ = 10300908144072.

The previous prime is 10310341211167. The next prime is 10310341211249. The reversal of 10310341211231 is 13211214301301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10310341211231 - 26 = 10310341211167 is a prime.

It is a super-2 number, since 2×103103412112312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10310341211197 and 10310341211206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310341211281) 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, 4716531941 + ... + 4716534126.

It is an arithmetic number, because the mean of its divisors is an integer number (2579943569598).

Almost surely, 210310341211231 is an apocalyptic number.

10310341211231 is a deficient number, since it is larger than the sum of its proper divisors (9433067161).

10310341211231 is an equidigital number, since it uses as much as digits as its factorization.

10310341211231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9433067160.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 10310341211231 its reverse (13211214301301), we get a palindrome (23521555512532).

The spelling of 10310341211231 in words is "ten trillion, three hundred ten billion, three hundred forty-one million, two hundred eleven thousand, two hundred thirty-one".

Divisors: 1 1093 9433066067 10310341211231