120427196401 has 8 divisors (see below), whose sum is σ = 124407537408. Its totient is φ = 116452830000.

The previous prime is 120427196371. The next prime is 120427196471. The reversal of 120427196401 is 104691724021.

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 120427196401 - 2⁵ = 120427196369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120427196471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1452655 + ... + 1533316.

It is an arithmetic number, because the mean of its divisors is an integer number (15550942176).

Almost surely, 2^120427196401 is an apocalyptic number.

It is an amenable number.

120427196401 is a deficient number, since it is larger than the sum of its proper divisors (3980341007).

120427196401 is a wasteful number, since it uses less digits than its factorization.

120427196401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2987303.

The product of its (nonzero) digits is 24192, while the sum is 37.

The spelling of 120427196401 in words is "one hundred twenty billion, four hundred twenty-seven million, one hundred ninety-six thousand, four hundred one".