1031313130230 has 32 divisors (see below), whose sum is σ = 2480738793984. Its totient is φ = 274396025696.

The previous prime is 1031313130123. The next prime is 1031313130241. The reversal of 1031313130230 is 320313131301.

1031313130230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1031313130197 and 1031313130206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38787054 + ... + 38813633.

It is an arithmetic number, because the mean of its divisors is an integer number (77523087312).

Almost surely, 2^{1031313130230} is an apocalyptic number.

1031313130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1031313130230 is an abundant number, since it is smaller than the sum of its proper divisors (1449425663754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1031313130230 is a wasteful number, since it uses less digits than its factorization.

1031313130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77601140.

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 1031313130230 its reverse (320313131301), we get a palindrome (1351626261531).

The spelling of 1031313130230 in words is "one trillion, thirty-one billion, three hundred thirteen million, one hundred thirty thousand, two hundred thirty".