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12441516631033 = 78919970331671
BaseRepresentation
bin1011010100001100010000…
…1011011110001111111001
31122001101201200111211221111
42311003010023132033321
53112320211224143113
642243315343440321
72422604244320110
oct265030413361771
948041650454844
1012441516631033
113a67465874616
12148b2ba8b60a1
136c32cb376599
1431025b940c77
1516897453313d
hexb50c42de3f9

12441516631033 has 8 divisors (see below), whose sum is σ = 14378638803840. Its totient is φ = 10544335121760.

The previous prime is 12441516631003. The next prime is 12441516631043. The reversal of 12441516631033 is 33013661514421.

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 12441516631033 - 25 = 12441516631001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12441516631003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9985165213 + ... + 9985166458.

It is an arithmetic number, because the mean of its divisors is an integer number (1797329850480).

Almost surely, 212441516631033 is an apocalyptic number.

It is an amenable number.

12441516631033 is a deficient number, since it is larger than the sum of its proper divisors (1937122172807).

12441516631033 is an equidigital number, since it uses as much as digits as its factorization.

12441516631033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19970331767.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 12441516631033 in words is "twelve trillion, four hundred forty-one billion, five hundred sixteen million, six hundred thirty-one thousand, thirty-three".

Divisors: 1 7 89 623 19970331671 139792321697 1777359518719 12441516631033