1241634675242 has 16 divisors (see below), whose sum is σ = 2005871642880. Its totient is φ = 573018131952.

The previous prime is 1241634675241. The next prime is 1241634675271. The reversal of 1241634675242 is 2425764361421.

It is not an unprimeable number, because it can be changed into a prime (1241634675241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1488242 + ... + 2167517.

It is an arithmetic number, because the mean of its divisors is an integer number (125366977680).

Almost surely, 2^{1241634675242} is an apocalyptic number.

1241634675242 is a deficient number, since it is larger than the sum of its proper divisors (764236967638).

1241634675242 is a wasteful number, since it uses less digits than its factorization.

1241634675242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668837.

The product of its digits is 1935360, while the sum is 47.

The spelling of 1241634675242 in words is "one trillion, two hundred forty-one billion, six hundred thirty-four million, six hundred seventy-five thousand, two hundred forty-two".