423114430652 has 96 divisors (see below), whose sum is σ = 811588377600. Its totient is φ = 192246202368.

The previous prime is 423114430619. The next prime is 423114430663. The reversal of 423114430652 is 256034411324.

It is a super-2 number, since 2×423114430652² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 98648924 + ... + 98653212.

It is an arithmetic number, because the mean of its divisors is an integer number (8454045600).

Almost surely, 2^423114430652 is an apocalyptic number.

It is an amenable number.

423114430652 is a deficient number, since it is larger than the sum of its proper divisors (388473946948).

423114430652 is a wasteful number, since it uses less digits than its factorization.

423114430652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4803 (or 4801 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 423114430652 its reverse (256034411324), we get a palindrome (679148841976).

The spelling of 423114430652 in words is "four hundred twenty-three billion, one hundred fourteen million, four hundred thirty thousand, six hundred fifty-two".