121053114151 has 8 divisors (see below), whose sum is σ = 121888073120. Its totient is φ = 120220819488.

The previous prime is 121053114137. The next prime is 121053114167. The reversal of 121053114151 is 151411350121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 121053114151 - 2¹³ = 121053105959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121053114121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574851 + ... + 756676.

It is an arithmetic number, because the mean of its divisors is an integer number (15236009140).

Almost surely, 2^121053114151 is an apocalyptic number.

121053114151 is a deficient number, since it is larger than the sum of its proper divisors (834958969).

121053114151 is a wasteful number, since it uses less digits than its factorization.

121053114151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332153.

The product of its (nonzero) digits is 600, while the sum is 25.

Adding to 121053114151 its reverse (151411350121), we get a palindrome (272464464272).

The spelling of 121053114151 in words is "one hundred twenty-one billion, fifty-three million, one hundred fourteen thousand, one hundred fifty-one".