1200332132230 has 128 divisors (see below), whose sum is σ = 2708963066880. Its totient is φ = 372019200000.

The previous prime is 1200332132173. The next prime is 1200332132231. The reversal of 1200332132230 is 322312330021.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200332132231) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 123881226 + ... + 123890914.

It is an arithmetic number, because the mean of its divisors is an integer number (21163773960).

Almost surely, 2^{1200332132230} is an apocalyptic number.

1200332132230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200332132230 is an abundant number, since it is smaller than the sum of its proper divisors (1508630934650).

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

1200332132230 is a wasteful number, since it uses less digits than its factorization.

1200332132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10606.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1200332132230 its reverse (322312330021), we get a palindrome (1522644462251).

The spelling of 1200332132230 in words is "one trillion, two hundred billion, three hundred thirty-two million, one hundred thirty-two thousand, two hundred thirty".