30131314050 has 48 divisors (see below), whose sum is σ = 74765036160. Its totient is φ = 8030783040.

The previous prime is 30131314049. The next prime is 30131314051. The reversal of 30131314050 is 5041313103.

It is an interprime number because it is at equal distance from previous prime (30131314049) and next prime (30131314051).

It is not an unprimeable number, because it can be changed into a prime (30131314051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 237991 + ... + 341909.

It is an arithmetic number, because the mean of its divisors is an integer number (1557604920).

Almost surely, 2^30131314050 is an apocalyptic number.

30131314050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30131314050 is an abundant number, since it is smaller than the sum of its proper divisors (44633722110).

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

30131314050 is a wasteful number, since it uses less digits than its factorization.

30131314050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105867 (or 105862 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

Adding to 30131314050 its reverse (5041313103), we get a palindrome (35172627153).

The spelling of 30131314050 in words is "thirty billion, one hundred thirty-one million, three hundred fourteen thousand, fifty".