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424321331141 = 19109204887171
BaseRepresentation
bin1100010110010111000…
…01011010111111000101
31111120020200110000011002
412023023201122333011
523423002230044031
6522532554423045
742441035542661
oct6131341327705
91446220400132
10424321331141
11153a54369474
126a2a0431a85
1331023393746
14167743658a1
15b086c0dccb
hex62cb85afc5

424321331141 has 8 divisors (see below), whose sum is σ = 450751778400. Its totient is φ = 398300658480.

The previous prime is 424321331123. The next prime is 424321331149. The reversal of 424321331141 is 141133123424.

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

It is a cyclic number.

It is not a de Polignac number, because 424321331141 - 210 = 424321330117 is a prime.

It is a super-2 number, since 2×4243213311412 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424321331149) 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, 102441515 + ... + 102445656.

It is an arithmetic number, because the mean of its divisors is an integer number (56343972300).

Almost surely, 2424321331141 is an apocalyptic number.

It is an amenable number.

424321331141 is a deficient number, since it is larger than the sum of its proper divisors (26430447259).

424321331141 is a wasteful number, since it uses less digits than its factorization.

424321331141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204887299.

The product of its digits is 6912, while the sum is 29.

Adding to 424321331141 its reverse (141133123424), we get a palindrome (565454454565).

The spelling of 424321331141 in words is "four hundred twenty-four billion, three hundred twenty-one million, three hundred thirty-one thousand, one hundred forty-one".

Divisors: 1 19 109 2071 204887171 3892856249 22332701639 424321331141