1434572181419 has 16 divisors (see below), whose sum is σ = 1636031180448. Its totient is φ = 1246150359552.

The previous prime is 1434572181409. The next prime is 1434572181421. The reversal of 1434572181419 is 9141812754341.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1434572181419 is a prime.

It is a super-2 number, since 2×1434572181419² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1434572181409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1136729 + ... + 2039925.

It is an arithmetic number, because the mean of its divisors is an integer number (102251948778).

Almost surely, 2^{1434572181419} is an apocalyptic number.

1434572181419 is a deficient number, since it is larger than the sum of its proper divisors (201458999029).

1434572181419 is a wasteful number, since it uses less digits than its factorization.

1434572181419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910414.

The product of its digits is 967680, while the sum is 50.

The spelling of 1434572181419 in words is "one trillion, four hundred thirty-four billion, five hundred seventy-two million, one hundred eighty-one thousand, four hundred nineteen".