120005533415501 has 8 divisors (see below), whose sum is σ = 126321794279520. Its totient is φ = 113689290567312.

The previous prime is 120005533415483. The next prime is 120005533415503. The reversal of 120005533415501 is 105514335500021.

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 120005533415501 - 2⁶ = 120005533415437 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120005533415503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10440326 + ... + 18681848.

It is an arithmetic number, because the mean of its divisors is an integer number (15790224284940).

Almost surely, 2^{120005533415501} is an apocalyptic number.

It is an amenable number.

120005533415501 is a deficient number, since it is larger than the sum of its proper divisors (6316260864019).

120005533415501 is an equidigital number, since it uses as much as digits as its factorization.

120005533415501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9007915.

The product of its (nonzero) digits is 45000, while the sum is 35.

Adding to 120005533415501 its reverse (105514335500021), we get a palindrome (225519868915522).

The spelling of 120005533415501 in words is "one hundred twenty trillion, five billion, five hundred thirty-three million, four hundred fifteen thousand, five hundred one".