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431423224200141 = 31619211187420599
BaseRepresentation
bin110001000011000001000110…
…0000001101011101111001101
32002120112122202021101021110120
41202012002030001223233031
5423021414230343401031
64125321032040055153
7156605204451410115
oct14206021401535715
92076478667337416
10431423224200141
1111551261a976278
1240478864a644b9
131569605cc31414
147876dd17b0045
1534d2494db1a96
hex188608c06bbcd

431423224200141 has 16 divisors (see below), whose sum is σ = 575590359744000. Its totient is φ = 287435788261808.

The previous prime is 431423224200083. The next prime is 431423224200151. The reversal of 431423224200141 is 141002422324134.

It is a cyclic number.

It is not a de Polignac number, because 431423224200141 - 26 = 431423224200077 is a prime.

It is a super-3 number, since 3×4314232242001413 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431423224200151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1025524960 + ... + 1025945558.

It is an arithmetic number, because the mean of its divisors is an integer number (35974397484000).

Almost surely, 2431423224200141 is an apocalyptic number.

It is an amenable number.

431423224200141 is a deficient number, since it is larger than the sum of its proper divisors (144167135543859).

431423224200141 is a wasteful number, since it uses less digits than its factorization.

431423224200141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633408.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 431423224200141 its reverse (141002422324134), we get a palindrome (572425646524275).

The spelling of 431423224200141 in words is "four hundred thirty-one trillion, four hundred twenty-three billion, two hundred twenty-four million, two hundred thousand, one hundred forty-one".

Divisors: 1 3 1619 4857 211187 420599 633561 1261797 341911753 680949781 1025735259 2042849343 88825041013 266475123039 143807741400047 431423224200141