1230525082877 has 8 divisors (see below), whose sum is σ = 1238747924736. Its totient is φ = 1222326391392.

The previous prime is 1230525082873. The next prime is 1230525082879. The reversal of 1230525082877 is 7782805250321.

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 1230525082877 - 2² = 1230525082873 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230525082873) 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 7 ways as a sum of consecutive naturals, for example, 5935343 + ... + 6139164.

It is an arithmetic number, because the mean of its divisors is an integer number (154843490592).

Almost surely, 2^{1230525082877} is an apocalyptic number.

It is an amenable number.

1230525082877 is a deficient number, since it is larger than the sum of its proper divisors (8222841859).

1230525082877 is a wasteful number, since it uses less digits than its factorization.

1230525082877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12075187.

The product of its (nonzero) digits is 1881600, while the sum is 50.

The spelling of 1230525082877 in words is "one trillion, two hundred thirty billion, five hundred twenty-five million, eighty-two thousand, eight hundred seventy-seven".