202033212423134 has 16 divisors (see below), whose sum is σ = 312841714415472. Its totient is φ = 97794220126848.

The previous prime is 202033212423131. The next prime is 202033212423149. The reversal of 202033212423134 is 431324212330202.

It is a super-2 number, since 2×202033212423134² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202033212423134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202033212423131) 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, 10394784089 + ... + 10394803524.

It is an arithmetic number, because the mean of its divisors is an integer number (19552607150967).

Almost surely, 2^{202033212423134} is an apocalyptic number.

202033212423134 is a deficient number, since it is larger than the sum of its proper divisors (110808501992338).

202033212423134 is a wasteful number, since it uses less digits than its factorization.

202033212423134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20789587771.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 202033212423134 its reverse (431324212330202), we get a palindrome (633357424753336).

The spelling of 202033212423134 in words is "two hundred two trillion, thirty-three billion, two hundred twelve million, four hundred twenty-three thousand, one hundred thirty-four".