1351052054135 has 16 divisors (see below), whose sum is σ = 1860624000000. Its totient is φ = 922559388576.

The previous prime is 1351052054117. The next prime is 1351052054153. The reversal of 1351052054135 is 5314502501531.

It is an interprime number because it is at equal distance from previous prime (1351052054117) and next prime (1351052054153).

It is not a de Polignac number, because 1351052054135 - 2¹² = 1351052050039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a junction number, because it is equal to n+sod(n) for n = 1351052054095 and 1351052054104.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 80747885 + ... + 80764614.

It is an arithmetic number, because the mean of its divisors is an integer number (116289000000).

Almost surely, 2^{1351052054135} is an apocalyptic number.

1351052054135 is a deficient number, since it is larger than the sum of its proper divisors (509571945865).

1351052054135 is a wasteful number, since it uses less digits than its factorization.

1351052054135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161512750.

The product of its (nonzero) digits is 45000, while the sum is 35.

Adding to 1351052054135 its reverse (5314502501531), we get a palindrome (6665554555666).

The spelling of 1351052054135 in words is "one trillion, three hundred fifty-one billion, fifty-two million, fifty-four thousand, one hundred thirty-five".