20023023313202 has 32 divisors (see below), whose sum is σ = 37486223518464. Its totient is φ = 7809629889600.

The previous prime is 20023023313169. The next prime is 20023023313219. The reversal of 20023023313202 is 20231332032002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774751949 + ... + 774777792.

It is an arithmetic number, because the mean of its divisors is an integer number (1171444484952).

Almost surely, 2^{20023023313202} is an apocalyptic number.

20023023313202 is a deficient number, since it is larger than the sum of its proper divisors (17463200205262).

20023023313202 is a wasteful number, since it uses less digits than its factorization.

20023023313202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549529834.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 20023023313202 its reverse (20231332032002), we get a palindrome (40254355345204).

The spelling of 20023023313202 in words is "twenty trillion, twenty-three billion, twenty-three million, three hundred thirteen thousand, two hundred two".