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13200002019377 = 123231071167899
BaseRepresentation
bin1100000000010101110101…
…1011100111000000110001
31201201220111211120210211122
43000011131123213000301
53212232101004110002
644023555221552025
72531445232615655
oct300053533470061
951656454523748
1013200002019377
11422a0a90200a8
1215922b9b75615
137499a7533794
14338c524b0a65
1517d567da96a2
hexc015d6e7031

13200002019377 has 4 divisors (see below), whose sum is σ = 13201073199600. Its totient is φ = 13198930839156.

The previous prime is 13200002019341. The next prime is 13200002019431. The reversal of 13200002019377 is 77391020000231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13200002019377 - 28 = 13200002019121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13200002019977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 535571627 + ... + 535596272.

It is an arithmetic number, because the mean of its divisors is an integer number (3300268299900).

Almost surely, 213200002019377 is an apocalyptic number.

It is an amenable number.

13200002019377 is a deficient number, since it is larger than the sum of its proper divisors (1071180223).

13200002019377 is a wasteful number, since it uses less digits than its factorization.

13200002019377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071180222.

The product of its (nonzero) digits is 15876, while the sum is 35.

The spelling of 13200002019377 in words is "thirteen trillion, two hundred billion, two million, nineteen thousand, three hundred seventy-seven".

Divisors: 1 12323 1071167899 13200002019377