524423422148 has 24 divisors (see below), whose sum is σ = 946660776600. Its totient is φ = 254010809088.

The previous prime is 524423422147. The next prime is 524423422151. The reversal of 524423422148 is 841224324425.

It can be written as a sum of positive squares in 4 ways, for example, as 159609838144 + 364813584004 = 399512^2 + 603998^2 .

It is not an unprimeable number, because it can be changed into a prime (524423422147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7702793 + ... + 7770576.

It is an arithmetic number, because the mean of its divisors is an integer number (39444199025).

Almost surely, 2^524423422148 is an apocalyptic number.

It is an amenable number.

524423422148 is a deficient number, since it is larger than the sum of its proper divisors (422237354452).

524423422148 is a wasteful number, since it uses less digits than its factorization.

524423422148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15473639 (or 15473637 counting only the distinct ones).

The product of its digits is 491520, while the sum is 41.

The spelling of 524423422148 in words is "five hundred twenty-four billion, four hundred twenty-three million, four hundred twenty-two thousand, one hundred forty-eight".