1425405351345 has 16 divisors (see below), whose sum is σ = 2284456003200. Its totient is φ = 758947040384.

The previous prime is 1425405351299. The next prime is 1425405351367. The reversal of 1425405351345 is 5431535045241.

It is a cyclic number.

It is not a de Polignac number, because 1425405351345 - 2¹⁰ = 1425405350321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1425405351297 and 1425405351306.

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, 79312404 + ... + 79330373.

It is an arithmetic number, because the mean of its divisors is an integer number (142778500200).

Almost surely, 2^{1425405351345} is an apocalyptic number.

1425405351345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1425405351345 is a deficient number, since it is larger than the sum of its proper divisors (859050651855).

1425405351345 is a wasteful number, since it uses less digits than its factorization.

1425405351345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158643384.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 1425405351345 in words is "one trillion, four hundred twenty-five billion, four hundred five million, three hundred fifty-one thousand, three hundred forty-five".