1200233123234 has 8 divisors (see below), whose sum is σ = 1803502663248. Its totient is φ = 599065568820.

The previous prime is 1200233123203. The next prime is 1200233123273. The reversal of 1200233123234 is 4323213320021.

It is a happy number.

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

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, 525494972 + ... + 525497255.

It is an arithmetic number, because the mean of its divisors is an integer number (225437832906).

Almost surely, 2^{1200233123234} is an apocalyptic number.

1200233123234 is a deficient number, since it is larger than the sum of its proper divisors (603269540014).

1200233123234 is a wasteful number, since it uses less digits than its factorization.

1200233123234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050992800.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 1200233123234 its reverse (4323213320021), we get a palindrome (5523446443255).

The spelling of 1200233123234 in words is "one trillion, two hundred billion, two hundred thirty-three million, one hundred twenty-three thousand, two hundred thirty-four".