20234314315746 has 12 divisors (see below), whose sum is σ = 43841014350822. Its totient is φ = 6744771438576.

The previous prime is 20234314315741. The next prime is 20234314315763. The reversal of 20234314315746 is 64751341343202.

20234314315746 is a `hidden beast` number, since 2 + 0 + 2 + 3 + 4 + 31 + 43 + 1 + 574 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 16941777049521 + 3292537266225 = 4116039^2 + 1814535^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20234314315741) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 562064286531 + ... + 562064286566.

Almost surely, 2^{20234314315746} is an apocalyptic number.

20234314315746 is an abundant number, since it is smaller than the sum of its proper divisors (23606700035076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20234314315746 is a wasteful number, since it uses less digits than its factorization.

20234314315746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1124128573105 (or 1124128573102 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

Adding to 20234314315746 its reverse (64751341343202), we get a palindrome (84985655658948).

The spelling of 20234314315746 in words is "twenty trillion, two hundred thirty-four billion, three hundred fourteen million, three hundred fifteen thousand, seven hundred forty-six".