530249663722 has 16 divisors (see below), whose sum is σ = 864243936000. Its totient is φ = 243068605920.

The previous prime is 530249663719. The next prime is 530249663743. The reversal of 530249663722 is 227366942035.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225062347 + ... + 225064702.

It is an arithmetic number, because the mean of its divisors is an integer number (54015246000).

Almost surely, 2^530249663722 is an apocalyptic number.

530249663722 is a deficient number, since it is larger than the sum of its proper divisors (333994272278).

530249663722 is a wasteful number, since it uses less digits than its factorization.

530249663722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450127101.

The product of its (nonzero) digits is 3265920, while the sum is 49.

The spelling of 530249663722 in words is "five hundred thirty billion, two hundred forty-nine million, six hundred sixty-three thousand, seven hundred twenty-two".