1302322101132 has 48 divisors (see below), whose sum is σ = 3274218484992. Its totient is φ = 400504272960.

The previous prime is 1302322101131. The next prime is 1302322101149. The reversal of 1302322101132 is 2311012232031.

It is a junction number, because it is equal to n+sod(n) for n = 1302322101099 and 1302322101108.

It is not an unprimeable number, because it can be changed into a prime (1302322101131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1891344 + ... + 2486327.

It is an arithmetic number, because the mean of its divisors is an integer number (68212885104).

Almost surely, 2^{1302322101132} is an apocalyptic number.

1302322101132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1302322101132 is an abundant number, since it is smaller than the sum of its proper divisors (1971896383860).

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

1302322101132 is a wasteful number, since it uses less digits than its factorization.

1302322101132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4379598 (or 4379596 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1302322101132 its reverse (2311012232031), we get a palindrome (3613334333163).

The spelling of 1302322101132 in words is "one trillion, three hundred two billion, three hundred twenty-two million, one hundred one thousand, one hundred thirty-two".