42333311002231 has 8 divisors (see below), whose sum is σ = 42374581367040. Its totient is φ = 42292041651192.

The previous prime is 42333311002121. The next prime is 42333311002277. The reversal of 42333311002231 is 13220011333324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42333311002231 is a prime.

It is a super-2 number, since 2×42333311002231² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42333311002231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42333311102231) 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, 104240736 + ... + 104646058.

It is an arithmetic number, because the mean of its divisors is an integer number (5296822670880).

Almost surely, 2^{42333311002231} is an apocalyptic number.

42333311002231 is a deficient number, since it is larger than the sum of its proper divisors (41270364809).

42333311002231 is a wasteful number, since it uses less digits than its factorization.

42333311002231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506885.

The product of its (nonzero) digits is 7776, while the sum is 28.

Adding to 42333311002231 its reverse (13220011333324), we get a palindrome (55553322335555).

The spelling of 42333311002231 in words is "forty-two trillion, three hundred thirty-three billion, three hundred eleven million, two thousand, two hundred thirty-one".