120151186220697 has 8 divisors (see below), whose sum is σ = 160201632259200. Its totient is φ = 80100765498000.

The previous prime is 120151186220669. The next prime is 120151186220699. The reversal of 120151186220697 is 796022681151021.

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

It is not a de Polignac number, because 120151186220697 - 2³² = 120146891253401 is a prime.

It is a super-3 number, since 3×120151186220697³ (a number of 43 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (120151186220699) 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, 15569679 + ... + 21970827.

It is an arithmetic number, because the mean of its divisors is an integer number (20025204032400).

Almost surely, 2^{120151186220697} is an apocalyptic number.

It is an amenable number.

120151186220697 is a deficient number, since it is larger than the sum of its proper divisors (40050446038503).

120151186220697 is an equidigital number, since it uses as much as digits as its factorization.

120151186220697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12657903.

The product of its (nonzero) digits is 725760, while the sum is 51.

The spelling of 120151186220697 in words is "one hundred twenty trillion, one hundred fifty-one billion, one hundred eighty-six million, two hundred twenty thousand, six hundred ninety-seven".