120551004454200 has 48 divisors (see below), whose sum is σ = 373708113809880. Its totient is φ = 32146934520960.

The previous prime is 120551004454183. The next prime is 120551004454217. The reversal of 120551004454200 is 2454400155021.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (120551004454183) and next prime (120551004454217).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 100459169779 + ... + 100459170978.

Almost surely, 2^{120551004454200} is an apocalyptic number.

120551004454200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120551004454200 is an abundant number, since it is smaller than the sum of its proper divisors (253157109355680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120551004454200 is a wasteful number, since it uses less digits than its factorization.

120551004454200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200918340776 (or 200918340767 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 120551004454200 in words is "one hundred twenty trillion, five hundred fifty-one billion, four million, four hundred fifty-four thousand, two hundred".