214514252504434 has 4 divisors (see below), whose sum is σ = 321771378756654. Its totient is φ = 107257126252216.

The previous prime is 214514252504411. The next prime is 214514252504479. The reversal of 214514252504434 is 434405252415412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 202412223937225 + 12102028567209 = 14227165^2 + 3478797^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53628563126107 + ... + 53628563126110.

Almost surely, 2^{214514252504434} is an apocalyptic number.

214514252504434 is a deficient number, since it is larger than the sum of its proper divisors (107257126252220).

214514252504434 is a wasteful number, since it uses less digits than its factorization.

214514252504434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107257126252219.

The product of its (nonzero) digits is 3072000, while the sum is 46.

The spelling of 214514252504434 in words is "two hundred fourteen trillion, five hundred fourteen billion, two hundred fifty-two million, five hundred four thousand, four hundred thirty-four".