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102010110122311 = 612341714351511
BaseRepresentation
bin10111001100011100010100…
…011000001001100101000111
3111101012001220222010210210021
4113030130110120021211013
5101332313201142403221
61000542444142440011
730325662424233466
oct2714342430114507
9441161828123707
10102010110122311
112a55a276847546
12b5362ab593007
1344bc6871436c1
141b2945c2cc9dd
15bbd7b515e041
hex5cc714609947

102010110122311 has 8 divisors (see below), whose sum is σ = 103726696948448. Its totient is φ = 100294952004000.

The previous prime is 102010110122273. The next prime is 102010110122339. The reversal of 102010110122311 is 113221011010201.

It is a happy number.

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 102010110122311 - 215 = 102010110089543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102010110122611) 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, 357032955 + ... + 357318556.

It is an arithmetic number, because the mean of its divisors is an integer number (12965837118556).

Almost surely, 2102010110122311 is an apocalyptic number.

102010110122311 is a deficient number, since it is larger than the sum of its proper divisors (1716586826137).

102010110122311 is an equidigital number, since it uses as much as digits as its factorization.

102010110122311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714353913.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 102010110122311 its reverse (113221011010201), we get a palindrome (215231121132512).

The spelling of 102010110122311 in words is "one hundred two trillion, ten billion, one hundred ten million, one hundred twenty-two thousand, three hundred eleven".

Divisors: 1 61 2341 142801 714351511 43575442171 1672296887251 102010110122311