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13210230102101 = 89156703947203
BaseRepresentation
bin1100000000111011111100…
…0100101001100001010101
31201202212220122112020122022
43000032333010221201111
53212414022401231401
644032410153142525
72532256550110064
oct300167704514125
951685818466568
1013210230102101
11423347755902a
1215942933baa45
1374a94755b636
14339542a461db
1517d965cbc71b
hexc03bf129855

13210230102101 has 8 divisors (see below), whose sum is σ = 13358759005440. Its totient is φ = 13061703406752.

The previous prime is 13210230102079. The next prime is 13210230102103. The reversal of 13210230102101 is 10120103201231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13210230102101 - 218 = 13210229839957 is a prime.

It is a super-2 number, since 2×132102301021012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13210230102101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13210230102103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13472966 + ... + 14420168.

It is an arithmetic number, because the mean of its divisors is an integer number (1669844875680).

Almost surely, 213210230102101 is an apocalyptic number.

It is an amenable number.

13210230102101 is a deficient number, since it is larger than the sum of its proper divisors (148528903339).

13210230102101 is an equidigital number, since it uses as much as digits as its factorization.

13210230102101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103995.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 13210230102101 its reverse (10120103201231), we get a palindrome (23330333303332).

The spelling of 13210230102101 in words is "thirteen trillion, two hundred ten billion, two hundred thirty million, one hundred two thousand, one hundred one".

Divisors: 1 89 156703 947203 13946567 84301067 148429551709 13210230102101