1200110314752 has 144 divisors (see below), whose sum is σ = 3624447617280. Its totient is φ = 391525244928.

The previous prime is 1200110314747. The next prime is 1200110314769. The reversal of 1200110314752 is 2574130110021.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1522233 + ... + 2171960.

It is an arithmetic number, because the mean of its divisors is an integer number (25169775120).

Almost surely, 2^{1200110314752} is an apocalyptic number.

1200110314752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1200110314752 is an abundant number, since it is smaller than the sum of its proper divisors (2424337302528).

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

1200110314752 is an equidigital number, since it uses as much as digits as its factorization.

1200110314752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3694265 (or 3694245 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

Adding to 1200110314752 its reverse (2574130110021), we get a palindrome (3774240424773).

The spelling of 1200110314752 in words is "one trillion, two hundred billion, one hundred ten million, three hundred fourteen thousand, seven hundred fifty-two".