1241531052035 has 16 divisors (see below), whose sum is σ = 1586287476000. Its totient is φ = 929577494016.

The previous prime is 1241531052031. The next prime is 1241531052037. The reversal of 1241531052035 is 5302501351421.

It is a cyclic number.

It is not a de Polignac number, because 1241531052035 - 2² = 1241531052031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1241531051992 and 1241531052010.

It is not an unprimeable number, because it can be changed into a prime (1241531052031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40784360 + ... + 40814789.

It is an arithmetic number, because the mean of its divisors is an integer number (99142967250).

Almost surely, 2^{1241531052035} is an apocalyptic number.

1241531052035 is a deficient number, since it is larger than the sum of its proper divisors (344756423965).

1241531052035 is a wasteful number, since it uses less digits than its factorization.

1241531052035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81599350.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 1241531052035 in words is "one trillion, two hundred forty-one billion, five hundred thirty-one million, fifty-two thousand, thirty-five".