1434569085430 has 144 divisors (see below), whose sum is σ = 2997651864240. Its totient is φ = 493936994304.

The previous prime is 1434569085409. The next prime is 1434569085431. The reversal of 1434569085430 is 345809654341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434569085431) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 53223217 + ... + 53250163.

It is an arithmetic number, because the mean of its divisors is an integer number (20817026835).

Almost surely, 2^{1434569085430} is an apocalyptic number.

1434569085430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1434569085430 is an abundant number, since it is smaller than the sum of its proper divisors (1563082778810).

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

1434569085430 is a wasteful number, since it uses less digits than its factorization.

1434569085430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27123 (or 27093 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 1434569085430 in words is "one trillion, four hundred thirty-four billion, five hundred sixty-nine million, eighty-five thousand, four hundred thirty".