312023322001130 has 128 divisors (see below), whose sum is σ = 602848694403072. Its totient is φ = 115866714636288.

The previous prime is 312023322001103. The next prime is 312023322001177. The reversal of 312023322001130 is 31100223320213.

It is a junction number, because it is equal to n+sod(n) for n = 312023322001096 and 312023322001105.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2568307247 + ... + 2568428733.

It is an arithmetic number, because the mean of its divisors is an integer number (4709755425024).

Almost surely, 2^{312023322001130} is an apocalyptic number.

312023322001130 is a deficient number, since it is larger than the sum of its proper divisors (290825372401942).

312023322001130 is a wasteful number, since it uses less digits than its factorization.

312023322001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122328.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 312023322001130 its reverse (31100223320213), we get a palindrome (343123545321343).

The spelling of 312023322001130 in words is "three hundred twelve trillion, twenty-three billion, three hundred twenty-two million, one thousand, one hundred thirty".