1241010020104 has 8 divisors (see below), whose sum is σ = 2326893787710. Its totient is φ = 620505010048.

The previous prime is 1241010020027. The next prime is 1241010020119. The reversal of 1241010020104 is 4010200101421.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 716558864004 + 524451156100 = 846498^2 + 724190^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 77563126249 + ... + 77563126264.

Almost surely, 2^{1241010020104} is an apocalyptic number.

It is an amenable number.

1241010020104 is a deficient number, since it is larger than the sum of its proper divisors (1085883767606).

1241010020104 is a wasteful number, since it uses less digits than its factorization.

1241010020104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155126252519 (or 155126252515 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 1241010020104 its reverse (4010200101421), we get a palindrome (5251210121525).

The spelling of 1241010020104 in words is "one trillion, two hundred forty-one billion, ten million, twenty thousand, one hundred four".