22203042335131 has 16 divisors (see below), whose sum is σ = 26193830473728. Its totient is φ = 18417003228000.

The previous prime is 22203042335119. The next prime is 22203042335167. The reversal of 22203042335131 is 13153324030222.

It is a cyclic number.

It is not a de Polignac number, because 22203042335131 - 2⁷ = 22203042335003 is a prime.

It is a super-2 number, since 2×22203042335131² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22203042335093 and 22203042335102.

It is not an unprimeable number, because it can be changed into a prime (22203042332131) 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, 15038421 + ... + 16448713.

It is an arithmetic number, because the mean of its divisors is an integer number (1637114404608).

Almost surely, 2^{22203042335131} is an apocalyptic number.

22203042335131 is a deficient number, since it is larger than the sum of its proper divisors (3990788138597).

22203042335131 is a wasteful number, since it uses less digits than its factorization.

22203042335131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482882.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 22203042335131 its reverse (13153324030222), we get a palindrome (35356366365353).

The spelling of 22203042335131 in words is "twenty-two trillion, two hundred three billion, forty-two million, three hundred thirty-five thousand, one hundred thirty-one".