1434664126764 has 72 divisors (see below), whose sum is σ = 3956355945360. Its totient is φ = 434729020800.

The previous prime is 1434664126741. The next prime is 1434664126793. The reversal of 1434664126764 is 4676214664341.

It is a super-2 number, since 2×1434664126764² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1434664126764.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12289582 + ... + 12405770.

It is an arithmetic number, because the mean of its divisors is an integer number (54949388130).

Almost surely, 2^{1434664126764} is an apocalyptic number.

It is an amenable number.

1434664126764 is an abundant number, since it is smaller than the sum of its proper divisors (2521691818596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1434664126764 is a wasteful number, since it uses less digits than its factorization.

1434664126764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147391 (or 147386 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 54.

The spelling of 1434664126764 in words is "one trillion, four hundred thirty-four billion, six hundred sixty-four million, one hundred twenty-six thousand, seven hundred sixty-four".