120411154035121 has 8 divisors (see below), whose sum is σ = 120488769535680. Its totient is φ = 120333560144688.

The previous prime is 120411154035119. The next prime is 120411154035143. The reversal of 120411154035121 is 121530451114021.

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 120411154035121 - 2¹ = 120411154035119 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120411154035191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5752435 + ... + 16550311.

It is an arithmetic number, because the mean of its divisors is an integer number (15061096191960).

Almost surely, 2^{120411154035121} is an apocalyptic number.

It is an amenable number.

120411154035121 is a deficient number, since it is larger than the sum of its proper divisors (77615500559).

120411154035121 is a wasteful number, since it uses less digits than its factorization.

120411154035121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10805063.

The product of its (nonzero) digits is 4800, while the sum is 31.

The spelling of 120411154035121 in words is "one hundred twenty trillion, four hundred eleven billion, one hundred fifty-four million, thirty-five thousand, one hundred twenty-one".