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1013160213115 = 51714087846137
BaseRepresentation
bin11101011111001010000…
…11011111101001111011
310120212010212200112000121
432233211003133221323
5113044423003304430
62053234523314111
7133125024501211
oct16574503375173
93525125615017
101013160213115
11360751588886
1214443537b937
1374704903cab
1437074198cb1
151b54bcb3a7a
hexebe50dfa7b

1013160213115 has 16 divisors (see below), whose sum is σ = 1287402351552. Its totient is φ = 762794988544.

The previous prime is 1013160213077. The next prime is 1013160213133. The reversal of 1013160213115 is 5113120613101.

It is a cyclic number.

It is not a de Polignac number, because 1013160213115 - 211 = 1013160211067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1013160213115.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774327 + ... + 1620463.

It is an arithmetic number, because the mean of its divisors is an integer number (80462646972).

Almost surely, 21013160213115 is an apocalyptic number.

1013160213115 is a deficient number, since it is larger than the sum of its proper divisors (274242138437).

1013160213115 is a wasteful number, since it uses less digits than its factorization.

1013160213115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860246.

The product of its (nonzero) digits is 540, while the sum is 25.

Adding to 1013160213115 its reverse (5113120613101), we get a palindrome (6126280826216).

The spelling of 1013160213115 in words is "one trillion, thirteen billion, one hundred sixty million, two hundred thirteen thousand, one hundred fifteen".

Divisors: 1 5 17 85 14087 70435 239479 846137 1197395 4230685 14384329 71921645 11919531919 59597659595 202632042623 1013160213115