20442042024310 has 16 divisors (see below), whose sum is σ = 36795727138752. Its totient is φ = 8176805366400.

The previous prime is 20442042024263. The next prime is 20442042024359. The reversal of 20442042024310 is 1342024024402.

It is a super-2 number, since 2×20442042024310² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13132990 + ... + 14606830.

It is an arithmetic number, because the mean of its divisors is an integer number (2299732946172).

Almost surely, 2^{20442042024310} is an apocalyptic number.

20442042024310 is a deficient number, since it is larger than the sum of its proper divisors (16353685114442).

20442042024310 is a wasteful number, since it uses less digits than its factorization.

20442042024310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2860839.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 20442042024310 its reverse (1342024024402), we get a palindrome (21784066048712).

The spelling of 20442042024310 in words is "twenty trillion, four hundred forty-two billion, forty-two million, twenty-four thousand, three hundred ten".