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103011132013297 = 1031000108077799
BaseRepresentation
bin10111011011000000100101…
…111011100111101011110001
3111111201202201220102200011121
4113123000211323213223301
5102000213244243411142
61003030354415542241
730461210611016524
oct2733004573475361
9444652656380147
10103011132013297
112a905859588242
12b6782b782a981
134562ba6042461
141b61aa0340bbb
15bd985147cc67
hex5db025ee7af1

103011132013297 has 4 divisors (see below), whose sum is σ = 104011240091200. Its totient is φ = 102011023935396.

The previous prime is 103011132013267. The next prime is 103011132013331. The reversal of 103011132013297 is 792310231110301.

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 103011132013297 - 27 = 103011132013169 is a prime.

It is a super-2 number, since 2×1030111320132972 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103011132013217) 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, 500054038797 + ... + 500054039002.

It is an arithmetic number, because the mean of its divisors is an integer number (26002810022800).

Almost surely, 2103011132013297 is an apocalyptic number.

It is an amenable number.

103011132013297 is a deficient number, since it is larger than the sum of its proper divisors (1000108077903).

103011132013297 is a wasteful number, since it uses less digits than its factorization.

103011132013297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000108077902.

The product of its (nonzero) digits is 6804, while the sum is 34.

Adding to 103011132013297 its reverse (792310231110301), we get a palindrome (895321363123598).

The spelling of 103011132013297 in words is "one hundred three trillion, eleven billion, one hundred thirty-two million, thirteen thousand, two hundred ninety-seven".

Divisors: 1 103 1000108077799 103011132013297