1200140300223 has 16 divisors (see below), whose sum is σ = 1835340006400. Its totient is φ = 774284064120.

The previous prime is 1200140300213. The next prime is 1200140300243. The reversal of 1200140300223 is 3220030410021.

1200140300223 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 140 + 300 + 223 = 666.

It is not a de Polignac number, because 1200140300223 - 2⁶ = 1200140300159 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1200140300196 and 1200140300205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200140300213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 716928853 + ... + 716930526.

It is an arithmetic number, because the mean of its divisors is an integer number (114708750400).

Almost surely, 2^{1200140300223} is an apocalyptic number.

1200140300223 is a deficient number, since it is larger than the sum of its proper divisors (635199706177).

1200140300223 is a wasteful number, since it uses less digits than its factorization.

1200140300223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1433859419 (or 1433859413 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 1200140300223 its reverse (3220030410021), we get a palindrome (4420170710244).

The spelling of 1200140300223 in words is "one trillion, two hundred billion, one hundred forty million, three hundred thousand, two hundred twenty-three".