131103220252335 has 32 divisors (see below), whose sum is σ = 220830341007360. Its totient is φ = 66234151847808.

The previous prime is 131103220252321. The next prime is 131103220252343. The reversal of 131103220252335 is 533252022301131.

It is not a de Polignac number, because 131103220252335 - 2⁶ = 131103220252271 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 131103220252296 and 131103220252305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23425264 + ... + 28477173.

It is an arithmetic number, because the mean of its divisors is an integer number (6900948156480).

Almost surely, 2^{131103220252335} is an apocalyptic number.

131103220252335 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

131103220252335 is a deficient number, since it is larger than the sum of its proper divisors (89727120755025).

131103220252335 is a wasteful number, since it uses less digits than its factorization.

131103220252335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51911327.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 131103220252335 its reverse (533252022301131), we get a palindrome (664355242553466).

The spelling of 131103220252335 in words is "one hundred thirty-one trillion, one hundred three billion, two hundred twenty million, two hundred fifty-two thousand, three hundred thirty-five".