1434376670517 has 160 divisors (see below), whose sum is σ = 2538230188032. Its totient is φ = 790163030016.

The previous prime is 1434376670491. The next prime is 1434376670521. The reversal of 1434376670517 is 7150766734341.

1434376670517 is a `hidden beast` number, since 1 + 4 + 34 + 37 + 6 + 67 + 0 + 517 = 666.

It is not a de Polignac number, because 1434376670517 - 2¹⁴ = 1434376654133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434376670557) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1202326873 + ... + 1202328065.

Almost surely, 2^{1434376670517} is an apocalyptic number.

It is an amenable number.

1434376670517 is a deficient number, since it is larger than the sum of its proper divisors (1103853517515).

1434376670517 is a wasteful number, since it uses less digits than its factorization.

1434376670517 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1729 (or 1720 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 54.

The spelling of 1434376670517 in words is "one trillion, four hundred thirty-four billion, three hundred seventy-six million, six hundred seventy thousand, five hundred seventeen".