120252504214511 has 12 divisors (see below), whose sum is σ = 128616029689296. Its totient is φ = 112218667735680.

The previous prime is 120252504214481. The next prime is 120252504214523. The reversal of 120252504214511 is 115412405252021.

It is not a de Polignac number, because 120252504214511 - 2²² = 120252500020207 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 (120252504214541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1555098086 + ... + 1555175411.

It is an arithmetic number, because the mean of its divisors is an integer number (10718002474108).

Almost surely, 2^{120252504214511} is an apocalyptic number.

120252504214511 is a deficient number, since it is larger than the sum of its proper divisors (8363525474785).

120252504214511 is an equidigital number, since it uses as much as digits as its factorization.

120252504214511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3110273602 (or 3110273561 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 120252504214511 its reverse (115412405252021), we get a palindrome (235664909466532).

The spelling of 120252504214511 in words is "one hundred twenty trillion, two hundred fifty-two billion, five hundred four million, two hundred fourteen thousand, five hundred eleven".