1214430455134 has 16 divisors (see below), whose sum is σ = 2029419594720. Its totient is φ = 541178557920.

The previous prime is 1214430455113. The next prime is 1214430455143. The reversal of 1214430455134 is 4315540344121.

It is a happy number.

It is a super-3 number, since 3×1214430455134³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1214430455093 and 1214430455102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805324482 + ... + 805325989.

It is an arithmetic number, because the mean of its divisors is an integer number (126838724670).

Almost surely, 2^{1214430455134} is an apocalyptic number.

1214430455134 is a deficient number, since it is larger than the sum of its proper divisors (814989139586).

1214430455134 is a wasteful number, since it uses less digits than its factorization.

1214430455134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610650515.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 1214430455134 its reverse (4315540344121), we get a palindrome (5529970799255).

The spelling of 1214430455134 in words is "one trillion, two hundred fourteen billion, four hundred thirty million, four hundred fifty-five thousand, one hundred thirty-four".