302312113030 has 16 divisors (see below), whose sum is σ = 552283622640. Its totient is φ = 119119996512.

The previous prime is 302312113001. The next prime is 302312113043. The reversal of 302312113030 is 30311213203.

It is a super-2 number, since 2×302312113030² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 302312112989 and 302312113007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225605385 + ... + 225606724.

It is an arithmetic number, because the mean of its divisors is an integer number (34517726415).

Almost surely, 2^302312113030 is an apocalyptic number.

302312113030 is a deficient number, since it is larger than the sum of its proper divisors (249971509610).

302312113030 is a wasteful number, since it uses less digits than its factorization.

302312113030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451212183.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 302312113030 its reverse (30311213203), we get a palindrome (332623326233).

The spelling of 302312113030 in words is "three hundred two billion, three hundred twelve million, one hundred thirteen thousand, thirty".