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135764174311 = 973163442501
BaseRepresentation
bin111111001110000101…
…1001110010111100111
3110222102122020122021021
41332130023032113213
54211021112034221
6142211425232011
712544235304163
oct1763413162747
9428378218237
10135764174311
1152639378657
122238b192607
13ca5815176c
1467dcc4bca3
1537e8e17041
hex1f9c2ce5e7

135764174311 has 8 divisors (see below), whose sum is σ = 137207480144. Its totient is φ = 134321760000.

The previous prime is 135764174303. The next prime is 135764174339. The reversal of 135764174311 is 113471467531.

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 135764174311 - 23 = 135764174303 is a prime.

It is a super-2 number, since 2×1357641743112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135764174341) 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 7 ways as a sum of consecutive naturals, for example, 85561 + ... + 528061.

It is an arithmetic number, because the mean of its divisors is an integer number (17150935018).

Almost surely, 2135764174311 is an apocalyptic number.

135764174311 is a deficient number, since it is larger than the sum of its proper divisors (1443305833).

135764174311 is an equidigital number, since it uses as much as digits as its factorization.

135764174311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445761.

The product of its digits is 211680, while the sum is 43.

The spelling of 135764174311 in words is "one hundred thirty-five billion, seven hundred sixty-four million, one hundred seventy-four thousand, three hundred eleven".

Divisors: 1 97 3163 306811 442501 42922597 1399630663 135764174311