20341030310 has 32 divisors (see below), whose sum is σ = 36937543104. Its totient is φ = 8064720000.

The previous prime is 20341030267. The next prime is 20341030357. The reversal of 20341030310 is 1303014302.

It is a happy number.

It is a super-2 number, since 2×20341030310² (a number of 21 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 15 ways as a sum of consecutive naturals, for example, 681500 + ... + 710720.

It is an arithmetic number, because the mean of its divisors is an integer number (1154298222).

Almost surely, 2^20341030310 is an apocalyptic number.

20341030310 is a deficient number, since it is larger than the sum of its proper divisors (16596512794).

20341030310 is a wasteful number, since it uses less digits than its factorization.

20341030310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29840.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20341030310 its reverse (1303014302), we get a palindrome (21644044612).

The spelling of 20341030310 in words is "twenty billion, three hundred forty-one million, thirty thousand, three hundred ten".