2240324302031 has 16 divisors (see below), whose sum is σ = 2336845753440. Its totient is φ = 2145161625600.

The previous prime is 2240324301979. The next prime is 2240324302043. The reversal of 2240324302031 is 1302034230422.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2240324302031 is a prime.

It is a super-2 number, since 2×2240324302031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240324302331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1029731 + ... + 2353931.

It is an arithmetic number, because the mean of its divisors is an integer number (146052859590).

Almost surely, 2^{2240324302031} is an apocalyptic number.

2240324302031 is a deficient number, since it is larger than the sum of its proper divisors (96521451409).

2240324302031 is a wasteful number, since it uses less digits than its factorization.

2240324302031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1324714.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2240324302031 its reverse (1302034230422), we get a palindrome (3542358532453).

The spelling of 2240324302031 in words is "two trillion, two hundred forty billion, three hundred twenty-four million, three hundred two thousand, thirty-one".