104114121243 has 48 divisors (see below), whose sum is σ = 157585720320. Its totient is φ = 61062136960.

The previous prime is 104114121239. The next prime is 104114121269. The reversal of 104114121243 is 342121411401.

It is a happy number.

It is not a de Polignac number, because 104114121243 - 2² = 104114121239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104114121203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1484146 + ... + 1552712.

It is an arithmetic number, because the mean of its divisors is an integer number (3283035840).

Almost surely, 2^104114121243 is an apocalyptic number.

104114121243 is a deficient number, since it is larger than the sum of its proper divisors (53471599077).

104114121243 is a wasteful number, since it uses less digits than its factorization.

104114121243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68728 (or 68717 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 104114121243 its reverse (342121411401), we get a palindrome (446235532644).

The spelling of 104114121243 in words is "one hundred four billion, one hundred fourteen million, one hundred twenty-one thousand, two hundred forty-three".