120360512451 has 8 divisors (see below), whose sum is σ = 164817999184. Its totient is φ = 78071683680.

The previous prime is 120360512443. The next prime is 120360512473. The reversal of 120360512451 is 154215063021.

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

It is not a de Polignac number, because 120360512451 - 2³ = 120360512443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120360512401) 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, 542164360 + ... + 542164581.

It is an arithmetic number, because the mean of its divisors is an integer number (20602249898).

Almost surely, 2^120360512451 is an apocalyptic number.

120360512451 is a deficient number, since it is larger than the sum of its proper divisors (44457486733).

120360512451 is a wasteful number, since it uses less digits than its factorization.

120360512451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084328981.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 120360512451 its reverse (154215063021), we get a palindrome (274575575472).

The spelling of 120360512451 in words is "one hundred twenty billion, three hundred sixty million, five hundred twelve thousand, four hundred fifty-one".