1351245165353 has 8 divisors (see below), whose sum is σ = 1389222416736. Its totient is φ = 1313565775200.

The previous prime is 1351245165349. The next prime is 1351245165367. The reversal of 1351245165353 is 3535615421531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1351245165353 - 2² = 1351245165349 is a prime.

It is a super-2 number, since 2×1351245165353² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1351245165373) 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 7 ways as a sum of consecutive naturals, for example, 74456108 + ... + 74474253.

It is an arithmetic number, because the mean of its divisors is an integer number (173652802092).

Almost surely, 2^{1351245165353} is an apocalyptic number.

It is an amenable number.

1351245165353 is a deficient number, since it is larger than the sum of its proper divisors (37977251383).

1351245165353 is a wasteful number, since it uses less digits than its factorization.

1351245165353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148930615.

The product of its digits is 810000, while the sum is 44.

The spelling of 1351245165353 in words is "one trillion, three hundred fifty-one billion, two hundred forty-five million, one hundred sixty-five thousand, three hundred fifty-three".