1252353346095 has 16 divisors (see below), whose sum is σ = 2109226688640. Its totient is φ = 632768006304.

The previous prime is 1252353346093. The next prime is 1252353346099. The reversal of 1252353346095 is 5906433532521.

It is not a de Polignac number, because 1252353346095 - 2¹ = 1252353346093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1252353346091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2197110849 + ... + 2197111418.

It is an arithmetic number, because the mean of its divisors is an integer number (131826668040).

Almost surely, 2^{1252353346095} is an apocalyptic number.

1252353346095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1252353346095 is a deficient number, since it is larger than the sum of its proper divisors (856873342545).

1252353346095 is a wasteful number, since it uses less digits than its factorization.

1252353346095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4394222294.

The product of its (nonzero) digits is 2916000, while the sum is 48.

The spelling of 1252353346095 in words is "one trillion, two hundred fifty-two billion, three hundred fifty-three million, three hundred forty-six thousand, ninety-five".