133012022302 has 16 divisors (see below), whose sum is σ = 211428040320. Its totient is φ = 62542440448.

The previous prime is 133012022291. The next prime is 133012022309. The reversal of 133012022302 is 203220210331.

It is a self number, because there is not a number n which added to its sum of digits gives 133012022302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133012022309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1565902 + ... + 1648657.

It is an arithmetic number, because the mean of its divisors is an integer number (13214252520).

Almost surely, 2^133012022302 is an apocalyptic number.

133012022302 is a deficient number, since it is larger than the sum of its proper divisors (78416018018).

133012022302 is a wasteful number, since it uses less digits than its factorization.

133012022302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3215795.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 133012022302 its reverse (203220210331), we get a palindrome (336232232633).

The spelling of 133012022302 in words is "one hundred thirty-three billion, twelve million, twenty-two thousand, three hundred two".