1351052343105 has 16 divisors (see below), whose sum is σ = 2163619034304. Its totient is φ = 719916154560.

The previous prime is 1351052343077. The next prime is 1351052343139. The reversal of 1351052343105 is 5013432501531.

It is not a de Polignac number, because 1351052343105 - 2²¹ = 1351050245953 is a prime.

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, 40301131 + ... + 40334640.

It is an arithmetic number, because the mean of its divisors is an integer number (135226189644).

Almost surely, 2^{1351052343105} is an apocalyptic number.

1351052343105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1351052343105 is a deficient number, since it is larger than the sum of its proper divisors (812566691199).

1351052343105 is a wasteful number, since it uses less digits than its factorization.

1351052343105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80636896.

The product of its (nonzero) digits is 27000, while the sum is 33.

Adding to 1351052343105 its reverse (5013432501531), we get a palindrome (6364484844636).

The spelling of 1351052343105 in words is "one trillion, three hundred fifty-one billion, fifty-two million, three hundred forty-three thousand, one hundred five".