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1069632870229 = 71113891335977
BaseRepresentation
bin11111001000010110001…
…01100101011101010101
310210020220112221201222201
433210023011211131111
5120011102003321404
62135214344324501
7140164333245340
oct17441305453525
93706815851881
101069632870229
113826a0962a30
12153375a73731
1379b34640131
1439ab03b3457
151cc54a07ca4
hexf90b165755

1069632870229 has 8 divisors (see below), whose sum is σ = 1333568253888. Its totient is φ = 833480158560.

The previous prime is 1069632870227. The next prime is 1069632870239. The reversal of 1069632870229 is 9220782369601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1069632870229 - 21 = 1069632870227 is a prime.

It is a super-2 number, since 2×10696328702292 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1069632870229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1069632870221) 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, 6945667912 + ... + 6945668065.

It is an arithmetic number, because the mean of its divisors is an integer number (166696031736).

Almost surely, 21069632870229 is an apocalyptic number.

It is an amenable number.

1069632870229 is a deficient number, since it is larger than the sum of its proper divisors (263935383659).

1069632870229 is a wasteful number, since it uses less digits than its factorization.

1069632870229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13891335995.

The product of its (nonzero) digits is 3919104, while the sum is 55.

The spelling of 1069632870229 in words is "one trillion, sixty-nine billion, six hundred thirty-two million, eight hundred seventy thousand, two hundred twenty-nine".

Divisors: 1 7 11 77 13891335977 97239351839 152804695747 1069632870229