120450128161094 has 16 divisors (see below), whose sum is σ = 184539810417648. Its totient is φ = 58948308742752.

The previous prime is 120450128161087. The next prime is 120450128161141. The reversal of 120450128161094 is 490161821054021.

It is a congruent number.

It is an unprimeable number.

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, 2862659069 + ... + 2862701144.

It is an arithmetic number, because the mean of its divisors is an integer number (11533738151103).

Almost surely, 2^{120450128161094} is an apocalyptic number.

120450128161094 is a deficient number, since it is larger than the sum of its proper divisors (64089682256554).

120450128161094 is a wasteful number, since it uses less digits than its factorization.

120450128161094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5725360439.

The product of its (nonzero) digits is 138240, while the sum is 44.

The spelling of 120450128161094 in words is "one hundred twenty trillion, four hundred fifty billion, one hundred twenty-eight million, one hundred sixty-one thousand, ninety-four".