13154314333234 has 8 divisors (see below), whose sum is σ = 19738546255980. Its totient is φ = 6574798914576.

The previous prime is 13154314333211. The next prime is 13154314333247. The reversal of 13154314333234 is 43233341345131.

It can be written as a sum of positive squares in 2 ways, for example, as 12650136230209 + 504178103025 = 3556703^2 + 710055^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1179119049 + ... + 1179130204.

Almost surely, 2^{13154314333234} is an apocalyptic number.

13154314333234 is a deficient number, since it is larger than the sum of its proper divisors (6584231922746).

13154314333234 is a wasteful number, since it uses less digits than its factorization.

13154314333234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2358252044.

The product of its digits is 466560, while the sum is 40.

Adding to 13154314333234 its reverse (43233341345131), we get a palindrome (56387655678365).

The spelling of 13154314333234 in words is "thirteen trillion, one hundred fifty-four billion, three hundred fourteen million, three hundred thirty-three thousand, two hundred thirty-four".