121032122041 has 4 divisors (see below), whose sum is σ = 123083514000. Its totient is φ = 118980730084.

The previous prime is 121032122039. The next prime is 121032122111. The reversal of 121032122041 is 140221230121.

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 121032122041 - 2¹ = 121032122039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (121032122641) 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, 1025695891 + ... + 1025696008.

It is an arithmetic number, because the mean of its divisors is an integer number (30770878500).

Almost surely, 2^121032122041 is an apocalyptic number.

It is an amenable number.

121032122041 is a deficient number, since it is larger than the sum of its proper divisors (2051391959).

121032122041 is an equidigital number, since it uses as much as digits as its factorization.

121032122041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2051391958.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 121032122041 its reverse (140221230121), we get a palindrome (261253352162).

The spelling of 121032122041 in words is "one hundred twenty-one billion, thirty-two million, one hundred twenty-two thousand, forty-one".