120223155354454 has 8 divisors (see below), whose sum is σ = 180523961505720. Its totient is φ = 60048501519216.

The previous prime is 120223155354437. The next prime is 120223155354461. The reversal of 120223155354454 is 454453551322021.

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

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, 31538076624 + ... + 31538080435.

It is an arithmetic number, because the mean of its divisors is an integer number (22565495188215).

Almost surely, 2^{120223155354454} is an apocalyptic number.

120223155354454 is a deficient number, since it is larger than the sum of its proper divisors (60300806151266).

120223155354454 is an equidigital number, since it uses as much as digits as its factorization.

120223155354454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63076158014.

The product of its (nonzero) digits is 2880000, while the sum is 46.

The spelling of 120223155354454 in words is "one hundred twenty trillion, two hundred twenty-three billion, one hundred fifty-five million, three hundred fifty-four thousand, four hundred fifty-four".