1200332112322 has 32 divisors (see below), whose sum is σ = 2059722915840. Its totient is φ = 513925635600.

The previous prime is 1200332112283. The next prime is 1200332112361. The reversal of 1200332112322 is 2232112330021.

It is an interprime number because it is at equal distance from previous prime (1200332112283) and next prime (1200332112361).

It is a junction number, because it is equal to n+sod(n) for n = 1200332112293 and 1200332112302.

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, 66828379 + ... + 66846337.

It is an arithmetic number, because the mean of its divisors is an integer number (64366341120).

Almost surely, 2^{1200332112322} is an apocalyptic number.

1200332112322 is a deficient number, since it is larger than the sum of its proper divisors (859390803518).

1200332112322 is a wasteful number, since it uses less digits than its factorization.

1200332112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22366.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1200332112322 its reverse (2232112330021), we get a palindrome (3432444442343).

The spelling of 1200332112322 in words is "one trillion, two hundred billion, three hundred thirty-two million, one hundred twelve thousand, three hundred twenty-two".