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10320110311 = 73314454083
BaseRepresentation
bin10011001110010000…
…00110001011100111
3222122020002220220211
421213020012023213
5132113422012221
64424015440251
7513512330110
oct114710061347
928566086824
1010320110311
114416484695
122000226087
13c86109964
146dc88d207
154060406e1
hex2672062e7

10320110311 has 8 divisors (see below), whose sum is σ = 11830047104. Its totient is φ = 8819082360.

The previous prime is 10320110293. The next prime is 10320110323. The reversal of 10320110311 is 11301102301.

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 10320110311 - 25 = 10320110279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10320110291 and 10320110300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320110371) 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, 2224725 + ... + 2229358.

It is an arithmetic number, because the mean of its divisors is an integer number (1478755888).

Almost surely, 210320110311 is an apocalyptic number.

10320110311 is a deficient number, since it is larger than the sum of its proper divisors (1509936793).

10320110311 is an equidigital number, since it uses as much as digits as its factorization.

10320110311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454421.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10320110311 its reverse (11301102301), we get a palindrome (21621212612).

The spelling of 10320110311 in words is "ten billion, three hundred twenty million, one hundred ten thousand, three hundred eleven".

Divisors: 1 7 331 2317 4454083 31178581 1474301473 10320110311