120231533413401 has 8 divisors (see below), whose sum is σ = 160973892593184. Its totient is φ = 79821764921280.

The previous prime is 120231533413373. The next prime is 120231533413417. The reversal of 120231533413401 is 104314335132021.

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

It is not a de Polignac number, because 120231533413401 - 2³³ = 120222943478809 is a prime.

It is a super-2 number, since 2×120231533413401² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (120231533413471) by changing a digit.

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, 83147671071 + ... + 83147672516.

It is an arithmetic number, because the mean of its divisors is an integer number (20121736574148).

Almost surely, 2^{120231533413401} is an apocalyptic number.

It is an amenable number.

120231533413401 is a deficient number, since it is larger than the sum of its proper divisors (40742359179783).

120231533413401 is a wasteful number, since it uses less digits than its factorization.

120231533413401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166295343831.

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 120231533413401 its reverse (104314335132021), we get a palindrome (224545868545422).

The spelling of 120231533413401 in words is "one hundred twenty trillion, two hundred thirty-one billion, five hundred thirty-three million, four hundred thirteen thousand, four hundred one".