120401034142024 has 8 divisors (see below), whose sum is σ = 225751939016310. Its totient is φ = 60200517071008.

The previous prime is 120401034142021. The next prime is 120401034142027. The reversal of 120401034142024 is 420241430104021.

It is an interprime number because it is at equal distance from previous prime (120401034142021) and next prime (120401034142027).

It can be written as a sum of positive squares in only one way, i.e., 104231644172100 + 16169389969924 = 10209390^2 + 4021118^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 120401034141983 and 120401034142001.

It is not an unprimeable number, because it can be changed into a prime (120401034142021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7525064633869 + ... + 7525064633884.

Almost surely, 2^{120401034142024} is an apocalyptic number.

It is an amenable number.

120401034142024 is a deficient number, since it is larger than the sum of its proper divisors (105350904874286).

120401034142024 is a wasteful number, since it uses less digits than its factorization.

120401034142024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15050129267759 (or 15050129267755 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 120401034142024 its reverse (420241430104021), we get a palindrome (540642464246045).

The spelling of 120401034142024 in words is "one hundred twenty trillion, four hundred one billion, thirty-four million, one hundred forty-two thousand, twenty-four".