120221345495 has 8 divisors (see below), whose sum is σ = 144417000816. Its totient is φ = 96076152256.

The previous prime is 120221345443. The next prime is 120221345513. The reversal of 120221345495 is 594543122021.

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 120221345495 - 2²⁰ = 120220296919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12610277 + ... + 12619806.

It is an arithmetic number, because the mean of its divisors is an integer number (18052125102).

Almost surely, 2^120221345495 is an apocalyptic number.

120221345495 is a deficient number, since it is larger than the sum of its proper divisors (24195655321).

120221345495 is an equidigital number, since it uses as much as digits as its factorization.

120221345495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25231041.

The product of its (nonzero) digits is 86400, while the sum is 38.

The spelling of 120221345495 in words is "one hundred twenty billion, two hundred twenty-one million, three hundred forty-five thousand, four hundred ninety-five".