531234900322 has 12 divisors (see below), whose sum is σ = 926950693590. Its totient is φ = 227672100096.

The previous prime is 531234900283. The next prime is 531234900347. The reversal of 531234900322 is 223009432135.

It can be written as a sum of positive squares in only one way, i.e., 383026069881 + 148208830441 = 618891^2 + 384979^2 .

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 5 ways as a sum of consecutive naturals, for example, 2710382047 + ... + 2710382242.

Almost surely, 2^531234900322 is an apocalyptic number.

531234900322 is a deficient number, since it is larger than the sum of its proper divisors (395715793268).

531234900322 is a wasteful number, since it uses less digits than its factorization.

531234900322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5420764305 (or 5420764298 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 531234900322 in words is "five hundred thirty-one billion, two hundred thirty-four million, nine hundred thousand, three hundred twenty-two".