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1351104561037 = 71125093133919
BaseRepresentation
bin10011101010010100000…
…110110111111110001101
311210011102210121010202001
4103222110012313332031
5134114030231423122
62512404443432301
7166420426164610
oct23522406677615
94704383533661
101351104561037
11481000335300
12199a2a225691
139a540953b7a
1449572884177
152522a752527
hex13a941b7f8d

1351104561037 has 24 divisors (see below), whose sum is σ = 1700590348800. Its totient is φ = 1050740027040.

The previous prime is 1351104560989. The next prime is 1351104561043. The reversal of 1351104561037 is 7301654011531.

It is not a de Polignac number, because 1351104561037 - 235 = 1316744822669 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1351104560987 and 1351104561005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351104561437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1135837 + ... + 1998082.

It is an arithmetic number, because the mean of its divisors is an integer number (70857931200).

Almost surely, 21351104561037 is an apocalyptic number.

It is an amenable number.

1351104561037 is a deficient number, since it is larger than the sum of its proper divisors (349485787763).

1351104561037 is a wasteful number, since it uses less digits than its factorization.

1351104561037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134457 (or 3134446 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 37.

Adding to 1351104561037 its reverse (7301654011531), we get a palindrome (8652758572568).

The spelling of 1351104561037 in words is "one trillion, three hundred fifty-one billion, one hundred four million, five hundred sixty-one thousand, thirty-seven".

Divisors: 1 7 11 77 121 509 847 3563 5599 39193 61589 431123 3133919 21937433 34473109 241311763 379204199 1595164771 2654429393 11166153397 17546812481 122827687367 193014937291 1351104561037