1142205300325 has 12 divisors (see below), whose sum is σ = 1422260665920. Its totient is φ = 909940954160.

The previous prime is 1142205300311. The next prime is 1142205300329. The reversal of 1142205300325 is 5230035022411.

It is not a de Polignac number, because 1142205300325 - 2⁵ = 1142205300293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1142205300293 and 1142205300302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1142205300329) 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 11 ways as a sum of consecutive naturals, for example, 95576059 + ... + 95588008.

It is an arithmetic number, because the mean of its divisors is an integer number (118521722160).

Almost surely, 2^{1142205300325} is an apocalyptic number.

It is an amenable number.

1142205300325 is a deficient number, since it is larger than the sum of its proper divisors (280055365595).

1142205300325 is a wasteful number, since it uses less digits than its factorization.

1142205300325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191164316 (or 191164311 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The spelling of 1142205300325 in words is "one trillion, one hundred forty-two billion, two hundred five million, three hundred thousand, three hundred twenty-five".