130311302122203 has 8 divisors (see below), whose sum is σ = 173756299495488. Its totient is φ = 86870253081864.

The previous prime is 130311302122153. The next prime is 130311302122219. The reversal of 130311302122203 is 302221203113031.

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

It is not a de Polignac number, because 130311302122203 - 2⁸ = 130311302121947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130311302172203) 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, 987006225 + ... + 987138242.

It is an arithmetic number, because the mean of its divisors is an integer number (21719537436936).

Almost surely, 2^{130311302122203} is an apocalyptic number.

130311302122203 is a deficient number, since it is larger than the sum of its proper divisors (43444997373285).

130311302122203 is a wasteful number, since it uses less digits than its factorization.

130311302122203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1974166473.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 130311302122203 its reverse (302221203113031), we get a palindrome (432532505235234).

The spelling of 130311302122203 in words is "one hundred thirty trillion, three hundred eleven billion, three hundred two million, one hundred twenty-two thousand, two hundred three".