2202213302132 has 24 divisors (see below), whose sum is σ = 4022917803240. Its totient is φ = 1053783941760.

The previous prime is 2202213302117. The next prime is 2202213302147. The reversal of 2202213302132 is 2312033122022.

It is an interprime number because it is at equal distance from previous prime (2202213302117) and next prime (2202213302147).

It can be written as a sum of positive squares in 4 ways, for example, as 755932869136 + 1446280432996 = 869444^2 + 1202614^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2202213302098 and 2202213302107.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121956707 + ... + 121974762.

It is an arithmetic number, because the mean of its divisors is an integer number (167621575135).

Almost surely, 2^{2202213302132} is an apocalyptic number.

It is an amenable number.

2202213302132 is a deficient number, since it is larger than the sum of its proper divisors (1820704501108).

2202213302132 is a wasteful number, since it uses less digits than its factorization.

2202213302132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243931571 (or 243931569 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2202213302132 its reverse (2312033122022), we get a palindrome (4514246424154).

The spelling of 2202213302132 in words is "two trillion, two hundred two billion, two hundred thirteen million, three hundred two thousand, one hundred thirty-two".