1434401321134 has 16 divisors (see below), whose sum is σ = 2278422600048. Its totient is φ = 674936595072.

The previous prime is 1434401321131. The next prime is 1434401321161. The reversal of 1434401321134 is 4311231044341.

It is a junction number, because it is equal to n+sod(n) for n = 1434401321096 and 1434401321105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434401321131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2060637 + ... + 2667400.

It is an arithmetic number, because the mean of its divisors is an integer number (142401412503).

Almost surely, 2^{1434401321134} is an apocalyptic number.

1434401321134 is a deficient number, since it is larger than the sum of its proper divisors (844021278914).

1434401321134 is a wasteful number, since it uses less digits than its factorization.

1434401321134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4736979.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1434401321134 its reverse (4311231044341), we get a palindrome (5745632365475).

The spelling of 1434401321134 in words is "one trillion, four hundred thirty-four billion, four hundred one million, three hundred twenty-one thousand, one hundred thirty-four".