1122412320302 has 128 divisors (see below), whose sum is σ = 2151998005248. Its totient is φ = 427103539200.

The previous prime is 1122412320269. The next prime is 1122412320307. The reversal of 1122412320302 is 2030232142211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122412320307) 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, 824696102 + ... + 824697462.

It is an arithmetic number, because the mean of its divisors is an integer number (16812484416).

Almost surely, 2^{1122412320302} is an apocalyptic number.

1122412320302 is a deficient number, since it is larger than the sum of its proper divisors (1029585684946).

1122412320302 is a wasteful number, since it uses less digits than its factorization.

1122412320302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2194.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1122412320302 its reverse (2030232142211), we get a palindrome (3152644462513).

The spelling of 1122412320302 in words is "one trillion, one hundred twenty-two billion, four hundred twelve million, three hundred twenty thousand, three hundred two".