120566113351 has 8 divisors (see below), whose sum is σ = 124408265184. Its totient is φ = 116766890880.

The previous prime is 120566113337. The next prime is 120566113361. The reversal of 120566113351 is 153311665021.

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 120566113351 - 2⁵ = 120566113319 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 (120566113361) 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, 10726635 + ... + 10737868.

It is an arithmetic number, because the mean of its divisors is an integer number (15551033148).

Almost surely, 2^120566113351 is an apocalyptic number.

120566113351 is a deficient number, since it is larger than the sum of its proper divisors (3842151833).

120566113351 is a wasteful number, since it uses less digits than its factorization.

120566113351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21464681.

The product of its (nonzero) digits is 16200, while the sum is 34.

Adding to 120566113351 its reverse (153311665021), we get a palindrome (273877778372).

The spelling of 120566113351 in words is "one hundred twenty billion, five hundred sixty-six million, one hundred thirteen thousand, three hundred fifty-one".