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1013330010111 = 31791887020503
BaseRepresentation
bin11101011111011110010…
…11001101111111111111
310120212120201012002201020
432233233023031333333
5113100244440310421
62053303430515223
7133132155653166
oct16575713157777
93525521162636
101013330010111
11360829411881
12144482205b13
1374730b44aa3
143708c9583dd
151b55bb53dc6
hexebef2cdfff

1013330010111 has 8 divisors (see below), whose sum is σ = 1358654762880. Its totient is φ = 671779298712.

The previous prime is 1013330010079. The next prime is 1013330010163. The reversal of 1013330010111 is 1110100333101.

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

It is not a de Polignac number, because 1013330010111 - 25 = 1013330010079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013330010311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 943509715 + ... + 943510788.

It is an arithmetic number, because the mean of its divisors is an integer number (169831845360).

Almost surely, 21013330010111 is an apocalyptic number.

1013330010111 is a deficient number, since it is larger than the sum of its proper divisors (345324752769).

1013330010111 is a wasteful number, since it uses less digits than its factorization.

1013330010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1887020685.

The product of its (nonzero) digits is 27, while the sum is 15.

Adding to 1013330010111 its reverse (1110100333101), we get a palindrome (2123430343212).

The spelling of 1013330010111 in words is "one trillion, thirteen billion, three hundred thirty million, ten thousand, one hundred eleven".

Divisors: 1 3 179 537 1887020503 5661061509 337776670037 1013330010111