1241123412104 has 8 divisors (see below), whose sum is σ = 2327106397710. Its totient is φ = 620561706048.

The previous prime is 1241123412083. The next prime is 1241123412127. The reversal of 1241123412104 is 4012143211421.

It can be written as a sum of positive squares in only one way, i.e., 1094120184004 + 147003228100 = 1046002^2 + 383410^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77570213249 + ... + 77570213264.

Almost surely, 2^{1241123412104} is an apocalyptic number.

It is an amenable number.

1241123412104 is a deficient number, since it is larger than the sum of its proper divisors (1085982985606).

1241123412104 is a wasteful number, since it uses less digits than its factorization.

1241123412104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155140426519 (or 155140426515 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1241123412104 its reverse (4012143211421), we get a palindrome (5253266623525).

The spelling of 1241123412104 in words is "one trillion, two hundred forty-one billion, one hundred twenty-three million, four hundred twelve thousand, one hundred four".