120245113132154 has 8 divisors (see below), whose sum is σ = 180368528703168. Its totient is φ = 60122270231100.

The previous prime is 120245113132087. The next prime is 120245113132279. The reversal of 120245113132154 is 451231311542021.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142642172 + ... + 143482679.

It is an arithmetic number, because the mean of its divisors is an integer number (22546066087896).

Almost surely, 2^{120245113132154} is an apocalyptic number.

120245113132154 is a deficient number, since it is larger than the sum of its proper divisors (60123415571014).

120245113132154 is a wasteful number, since it uses less digits than its factorization.

120245113132154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286334980.

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 120245113132154 its reverse (451231311542021), we get a palindrome (571476424674175).

The spelling of 120245113132154 in words is "one hundred twenty trillion, two hundred forty-five billion, one hundred thirteen million, one hundred thirty-two thousand, one hundred fifty-four".