121023114041 has 4 divisors (see below), whose sum is σ = 125196324900. Its totient is φ = 116849903184.

The previous prime is 121023113999. The next prime is 121023114049. The reversal of 121023114041 is 140411320121.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 89257537600 + 31765576441 = 298760^2 + 178229^2 .

It is a cyclic number.

It is not a de Polignac number, because 121023114041 - 2⁶ = 121023113977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121023114049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2086605386 + ... + 2086605443.

It is an arithmetic number, because the mean of its divisors is an integer number (31299081225).

Almost surely, 2^121023114041 is an apocalyptic number.

It is an amenable number.

121023114041 is a deficient number, since it is larger than the sum of its proper divisors (4173210859).

121023114041 is an equidigital number, since it uses as much as digits as its factorization.

121023114041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4173210858.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 121023114041 its reverse (140411320121), we get a palindrome (261434434162).

The spelling of 121023114041 in words is "one hundred twenty-one billion, twenty-three million, one hundred fourteen thousand, forty-one".