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1112114001241 = 8971911239551
BaseRepresentation
bin10000001011101111001…
…010001111010101011001
310221022120010200210101101
4100023233022033111121
5121210102141014431
62210521554351401
7143230136016265
oct20135712172531
93838503623341
101112114001241
113997103a7471
1215b65088b561
1380b44746449
143bb802bd0a5
151ddde23e961
hex102ef28f559

1112114001241 has 4 divisors (see below), whose sum is σ = 1112116137984. Its totient is φ = 1112111864500.

The previous prime is 1112114001233. The next prime is 1112114001307. The reversal of 1112114001241 is 1421004112111.

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.

It is a cyclic number.

It is not a de Polignac number, because 1112114001241 - 23 = 1112114001233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112114001211) 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, 277416 + ... + 1516966.

It is an arithmetic number, because the mean of its divisors is an integer number (278029034496).

Almost surely, 21112114001241 is an apocalyptic number.

It is an amenable number.

1112114001241 is a deficient number, since it is larger than the sum of its proper divisors (2136743).

1112114001241 is an equidigital number, since it uses as much as digits as its factorization.

1112114001241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136742.

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 1112114001241 its reverse (1421004112111), we get a palindrome (2533118113352).

The spelling of 1112114001241 in words is "one trillion, one hundred twelve billion, one hundred fourteen million, one thousand, two hundred forty-one".

Divisors: 1 897191 1239551 1112114001241