530794931950 has 24 divisors (see below), whose sum is σ = 989392703832. Its totient is φ = 211863321120.

The previous prime is 530794931899. The next prime is 530794931987. The reversal of 530794931950 is 59139497035.

It is a junction number, because it is equal to n+sod(n) for n = 530794931891 and 530794931900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11342709 + ... + 11389408.

It is an arithmetic number, because the mean of its divisors is an integer number (41224695993).

Almost surely, 2^530794931950 is an apocalyptic number.

530794931950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

530794931950 is a deficient number, since it is larger than the sum of its proper divisors (458597771882).

530794931950 is a wasteful number, since it uses less digits than its factorization.

530794931950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22732596 (or 22732591 counting only the distinct ones).

The product of its (nonzero) digits is 4592700, while the sum is 55.

The spelling of 530794931950 in words is "five hundred thirty billion, seven hundred ninety-four million, nine hundred thirty-one thousand, nine hundred fifty".