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106364321045 = 5173457269069
BaseRepresentation
bin110001100001111001…
…1101011110100010101
3101011112201020100102222
41203003303223310111
53220313231233140
6120510232312125
710453543545233
oct1430363536425
9334481210388
10106364321045
1141121982764
1218745242645
13a051206c98
1452103c7953
152b77d395b5
hex18c3cebd15

106364321045 has 16 divisors (see below), whose sum is σ = 128656358640. Its totient is φ = 84414165504.

The previous prime is 106364321009. The next prime is 106364321051. The reversal of 106364321045 is 540123463601.

It can be written as a sum of positive squares in 8 ways, for example, as 38594174116 + 67770146929 = 196454^2 + 260327^2 .

It is a cyclic number.

It is not a de Polignac number, because 106364321045 - 26 = 106364320981 is a prime.

It is a super-2 number, since 2×1063643210452 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106364320996 and 106364321014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 260771 + ... + 529839.

It is an arithmetic number, because the mean of its divisors is an integer number (8041022415).

Almost surely, 2106364321045 is an apocalyptic number.

It is an amenable number.

106364321045 is a deficient number, since it is larger than the sum of its proper divisors (22292037595).

106364321045 is a wasteful number, since it uses less digits than its factorization.

106364321045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269704.

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 106364321045 its reverse (540123463601), we get a palindrome (646487784646).

The spelling of 106364321045 in words is "one hundred six billion, three hundred sixty-four million, three hundred twenty-one thousand, forty-five".

Divisors: 1 5 173 457 865 2285 79061 269069 395305 1345345 46548937 122964533 232744685 614822665 21272864209 106364321045