103222312131131 has 8 divisors (see below), whose sum is σ = 109742507402400. Its totient is φ = 96871472581312.

The previous prime is 103222312130957. The next prime is 103222312131179. The reversal of 103222312131131 is 131131213222301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103222312131131 is a prime.

It is a super-2 number, since 2×103222312131131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103222312131131.

It is not an unprimeable number, because it can be changed into a prime (103222312139131) 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, 42338929106 + ... + 42338931543.

It is an arithmetic number, because the mean of its divisors is an integer number (13717813425300).

Almost surely, 2^{103222312131131} is an apocalyptic number.

103222312131131 is a deficient number, since it is larger than the sum of its proper divisors (6520195271269).

103222312131131 is an equidigital number, since it uses as much as digits as its factorization.

103222312131131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84677860725.

The product of its (nonzero) digits is 1296, while the sum is 26.

Adding to 103222312131131 its reverse (131131213222301), we get a palindrome (234353525353432).

The spelling of 103222312131131 in words is "one hundred three trillion, two hundred twenty-two billion, three hundred twelve million, one hundred thirty-one thousand, one hundred thirty-one".