10403121121041 has 16 divisors (see below), whose sum is σ = 15134228904960. Its totient is φ = 6303915072720.

The previous prime is 10403121121037. The next prime is 10403121121067. The reversal of 10403121121041 is 14012112130401.

It is not a de Polignac number, because 10403121121041 - 2² = 10403121121037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10403121120999 and 10403121121017.

It is not an unprimeable number, because it can be changed into a prime (10403121171041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24960661 + ... + 25374018.

It is an arithmetic number, because the mean of its divisors is an integer number (945889306560).

Almost surely, 2^{10403121121041} is an apocalyptic number.

10403121121041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10403121121041 is a deficient number, since it is larger than the sum of its proper divisors (4731107783919).

10403121121041 is a wasteful number, since it uses less digits than its factorization.

10403121121041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50340956.

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 10403121121041 its reverse (14012112130401), we get a palindrome (24415233251442).

The spelling of 10403121121041 in words is "ten trillion, four hundred three billion, one hundred twenty-one million, one hundred twenty-one thousand, forty-one".