120221451467384 has 16 divisors (see below), whose sum is σ = 226149473041800. Its totient is φ = 59914925322912.

The previous prime is 120221451467309. The next prime is 120221451467393. The reversal of 120221451467384 is 483764154122021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24475048739 + ... + 24475053650.

Almost surely, 2^{120221451467384} is an apocalyptic number.

It is an amenable number.

120221451467384 is a deficient number, since it is larger than the sum of its proper divisors (105928021574416).

120221451467384 is a wasteful number, since it uses less digits than its factorization.

120221451467384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48950102702 (or 48950102698 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The spelling of 120221451467384 in words is "one hundred twenty trillion, two hundred twenty-one billion, four hundred fifty-one million, four hundred sixty-seven thousand, three hundred eighty-four".