42324301021133 has 4 divisors (see below), whose sum is σ = 44813965787100. Its totient is φ = 39834636255168.

The previous prime is 42324301021127. The next prime is 42324301021139. The reversal of 42324301021133 is 33112010342324.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (42324301021127) and next prime (42324301021139).

It can be written as a sum of positive squares in 2 ways, for example, as 11645142600004 + 30679158421129 = 3412498^2 + 5538877^2 .

It is a cyclic number.

It is not a de Polignac number, because 42324301021133 - 2⁴ = 42324301021117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42324301021096 and 42324301021105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42324301021139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1244832382958 + ... + 1244832382991.

It is an arithmetic number, because the mean of its divisors is an integer number (11203491446775).

Almost surely, 2^{42324301021133} is an apocalyptic number.

It is an amenable number.

42324301021133 is a deficient number, since it is larger than the sum of its proper divisors (2489664765967).

42324301021133 is a wasteful number, since it uses less digits than its factorization.

42324301021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489664765966.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 42324301021133 its reverse (33112010342324), we get a palindrome (75436311363457).

The spelling of 42324301021133 in words is "forty-two trillion, three hundred twenty-four billion, three hundred one million, twenty-one thousand, one hundred thirty-three".