1235325152242 has 16 divisors (see below), whose sum is σ = 2009840350392. Its totient is φ = 567150714880.

The previous prime is 1235325152179. The next prime is 1235325152251. The reversal of 1235325152242 is 2422515235321.

It can be written as a sum of positive squares in 4 ways, for example, as 756445928121 + 478879224121 = 869739^2 + 692011^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443085103 + ... + 443087890.

Almost surely, 2^{1235325152242} is an apocalyptic number.

1235325152242 is a deficient number, since it is larger than the sum of its proper divisors (774515198150).

1235325152242 is a wasteful number, since it uses less digits than its factorization.

1235325152242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886173053.

The product of its digits is 144000, while the sum is 37.

The spelling of 1235325152242 in words is "one trillion, two hundred thirty-five billion, three hundred twenty-five million, one hundred fifty-two thousand, two hundred forty-two".