202113113203162 has 32 divisors (see below), whose sum is σ = 352254877459200. Its totient is φ = 85176860186880.

The previous prime is 202113113203151. The next prime is 202113113203163. The reversal of 202113113203162 is 261302311311202.

It is a self number, because there is not a number n which added to its sum of digits gives 202113113203162.

It is not an unprimeable number, because it can be changed into a prime (202113113203163) 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, 28850662 + ... + 35165137.

It is an arithmetic number, because the mean of its divisors is an integer number (11007964920600).

Almost surely, 2^{202113113203162} is an apocalyptic number.

202113113203162 is a deficient number, since it is larger than the sum of its proper divisors (150141764256038).

202113113203162 is a wasteful number, since it uses less digits than its factorization.

202113113203162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64019566.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 202113113203162 its reverse (261302311311202), we get a palindrome (463415424514364).

The spelling of 202113113203162 in words is "two hundred two trillion, one hundred thirteen billion, one hundred thirteen million, two hundred three thousand, one hundred sixty-two".