4223231502 has 48 divisors (see below), whose sum is σ = 9972172800. Its totient is φ = 1188622512.

The previous prime is 4223231501. The next prime is 4223231557. The reversal of 4223231502 is 2051323224.

It is a super-3 number, since 3×4223231502³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223231501) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 87502 + ... + 126897.

It is an arithmetic number, because the mean of its divisors is an integer number (207753600).

Almost surely, 2^4223231502 is an apocalyptic number.

4223231502 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4223231502 is an abundant number, since it is smaller than the sum of its proper divisors (5748941298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4223231502 is a wasteful number, since it uses less digits than its factorization.

4223231502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214485 (or 214478 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4223231502 is about 64986.3947453619. The cubic root of 4223231502 is about 1616.3979693209.

Adding to 4223231502 its reverse (2051323224), we get a palindrome (6274554726).

The spelling of 4223231502 in words is "four billion, two hundred twenty-three million, two hundred thirty-one thousand, five hundred two".