22131031203034 has 32 divisors (see below), whose sum is σ = 37376082906624. Its totient is φ = 9751468172160.

The previous prime is 22131031203019. The next prime is 22131031203049. The reversal of 22131031203034 is 43030213013122.

It is an interprime number because it is at equal distance from previous prime (22131031203019) and next prime (22131031203049).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35205154 + ... + 35828269.

It is an arithmetic number, because the mean of its divisors is an integer number (1168002590832).

Almost surely, 2^{22131031203034} is an apocalyptic number.

22131031203034 is a deficient number, since it is larger than the sum of its proper divisors (15245051703590).

22131031203034 is a wasteful number, since it uses less digits than its factorization.

22131031203034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71033982.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 22131031203034 its reverse (43030213013122), we get a palindrome (65161244216156).

The spelling of 22131031203034 in words is "twenty-two trillion, one hundred thirty-one billion, thirty-one million, two hundred three thousand, thirty-four".