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33014144001 = 311004714667
BaseRepresentation
bin11110101111110010…
…111101110000000001
310011012210221021122010
4132233302331300001
51020103110102001
623055543403133
72246056410456
oct365762756001
9104183837563
1033014144001
1113001695033
1264944534a9
13316198c467
14185289382d
15cd35638d6
hex7afcbdc01

33014144001 has 4 divisors (see below), whose sum is σ = 44018858672. Its totient is φ = 22009429332.

The previous prime is 33014143991. The next prime is 33014144029. The reversal of 33014144001 is 10044141033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10044141033 = 33348047011.

It is not a de Polignac number, because 33014144001 - 210 = 33014142977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (33014144101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5502357331 + ... + 5502357336.

It is an arithmetic number, because the mean of its divisors is an integer number (11004714668).

Almost surely, 233014144001 is an apocalyptic number.

It is an amenable number.

33014144001 is a deficient number, since it is larger than the sum of its proper divisors (11004714671).

33014144001 is a wasteful number, since it uses less digits than its factorization.

33014144001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11004714670.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 33014144001 its reverse (10044141033), we get a palindrome (43058285034).

The spelling of 33014144001 in words is "thirty-three billion, fourteen million, one hundred forty-four thousand, one".

Divisors: 1 3 11004714667 33014144001