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10211232311313 = 31123101133203307
BaseRepresentation
bin1001010010010111110011…
…0111111110100000010001
31100011011222100002110202220
42110211330313332200101
52314300100432430223
633414550402331253
72102510566354515
oct224457467764021
940134870073686
1010211232311313
113287617484a30
12118b009059b29
13590bb8560347
14274324cb4145
1512a93e5446e3
hex9497cdfe811

10211232311313 has 32 divisors (see below), whose sum is σ = 15651921503232. Its totient is φ = 5860945464000.

The previous prime is 10211232311257. The next prime is 10211232311327. The reversal of 10211232311313 is 31311323211201.

It is not a de Polignac number, because 10211232311313 - 28 = 10211232311057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10211232313313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66524995 + ... + 66678312.

It is an arithmetic number, because the mean of its divisors is an integer number (489122546976).

Almost surely, 210211232311313 is an apocalyptic number.

It is an amenable number.

10211232311313 is a deficient number, since it is larger than the sum of its proper divisors (5440689191919).

10211232311313 is a wasteful number, since it uses less digits than its factorization.

10211232311313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133203445.

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 10211232311313 its reverse (31311323211201), we get a palindrome (41522555522514).

The spelling of 10211232311313 in words is "ten trillion, two hundred eleven billion, two hundred thirty-two million, three hundred eleven thousand, three hundred thirteen".

Divisors: 1 3 11 23 33 69 101 253 303 759 1111 2323 3333 6969 25553 76659 133203307 399609921 1465236377 3063676061 4395709131 9191028183 13453534007 33700436671 40360602021 101101310013 147988874077 309431282161 443966622231 928293846483 3403744103771 10211232311313