121202013041 has 4 divisors (see below), whose sum is σ = 121205044800. Its totient is φ = 121198981284.

The previous prime is 121202013029. The next prime is 121202013091. The reversal of 121202013041 is 140310202121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 121202013041 - 2²² = 121197818737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121202013001) 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, 1455101 + ... + 1536138.

It is an arithmetic number, because the mean of its divisors is an integer number (30301261200).

Almost surely, 2^121202013041 is an apocalyptic number.

It is an amenable number.

121202013041 is a deficient number, since it is larger than the sum of its proper divisors (3031759).

121202013041 is an equidigital number, since it uses as much as digits as its factorization.

121202013041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031758.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 121202013041 its reverse (140310202121), we get a palindrome (261512215162).

The spelling of 121202013041 in words is "one hundred twenty-one billion, two hundred two million, thirteen thousand, forty-one".