1302112320022 has 8 divisors (see below), whose sum is σ = 1955081478672. Its totient is φ = 650418493800.

The previous prime is 1302112319999. The next prime is 1302112320053. The reversal of 1302112320022 is 2200232112031.

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

It is a congruent number.

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, 318830554 + ... + 318834637.

It is an arithmetic number, because the mean of its divisors is an integer number (244385184834).

Almost surely, 2^{1302112320022} is an apocalyptic number.

1302112320022 is a deficient number, since it is larger than the sum of its proper divisors (652969158650).

1302112320022 is a wasteful number, since it uses less digits than its factorization.

1302112320022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 637666214.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1302112320022 its reverse (2200232112031), we get a palindrome (3502344432053).

The spelling of 1302112320022 in words is "one trillion, three hundred two billion, one hundred twelve million, three hundred twenty thousand, twenty-two".