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63422041735 = 5131675842657
BaseRepresentation
bin111011000100001111…
…111000111010000111
320001200222202112111201
4323010033320322013
52014342020313420
645045150243331
74403441313523
oct730417707207
9201628675451
1063422041735
11249960a8728
121035bab6547
135c996cc860
1430d915ad83
1519b2db110a
hexec43f8e87

63422041735 has 16 divisors (see below), whose sum is σ = 82451589696. Its totient is φ = 46554283008.

The previous prime is 63422041723. The next prime is 63422041777. The reversal of 63422041735 is 53714022436.

It is a cyclic number.

It is not a de Polignac number, because 63422041735 - 27 = 63422041607 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63422041694 and 63422041703.

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, 2910474 + ... + 2932183.

It is an arithmetic number, because the mean of its divisors is an integer number (5153224356).

Almost surely, 263422041735 is an apocalyptic number.

63422041735 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

63422041735 is a deficient number, since it is larger than the sum of its proper divisors (19029547961).

63422041735 is a wasteful number, since it uses less digits than its factorization.

63422041735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5842842.

The product of its (nonzero) digits is 120960, while the sum is 37.

The spelling of 63422041735 in words is "sixty-three billion, four hundred twenty-two million, forty-one thousand, seven hundred thirty-five".

Divisors: 1 5 13 65 167 835 2171 10855 5842657 29213285 75954541 379772705 975723719 4878618595 12684408347 63422041735