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10100011230311 = 233178031181537
BaseRepresentation
bin1001001011111001011110…
…0101001110010001100111
31022202112220011000011011112
42102332113211032101213
52310434310333332221
633251514152455235
72061462456645242
oct222762745162147
938675804004145
1010100011230311
11324443303a672
1211715493aa51b
1358357209a802
1426cbb3874259
15127ad014a15b
hex92f9794e467

10100011230311 has 16 divisors (see below), whose sum is σ = 10879313829888. Its totient is φ = 9349067692800.

The previous prime is 10100011230269. The next prime is 10100011230313. The reversal of 10100011230311 is 11303211000101.

It is a happy number.

It is not a de Polignac number, because 10100011230311 - 218 = 10100010968167 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 (10100011230313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55545335 + ... + 55726871.

It is an arithmetic number, because the mean of its divisors is an integer number (679957114368).

Almost surely, 210100011230311 is an apocalyptic number.

10100011230311 is a deficient number, since it is larger than the sum of its proper divisors (779302599577).

10100011230311 is a wasteful number, since it uses less digits than its factorization.

10100011230311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259622.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10100011230311 its reverse (11303211000101), we get a palindrome (21403222230412).

The spelling of 10100011230311 in words is "ten trillion, one hundred billion, eleven million, two hundred thirty thousand, three hundred eleven".

Divisors: 1 23 31 713 78031 181537 1794713 2418961 4175351 5627647 55636103 129435881 14165513647 325806813881 439130923057 10100011230311