1434424240311 has 8 divisors (see below), whose sum is σ = 1912648174080. Its totient is φ = 956241566712.

The previous prime is 1434424240303. The next prime is 1434424240339. The reversal of 1434424240311 is 1130424244341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1434424240311 - 2³ = 1434424240303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1434424240351) 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, 10233831 + ... + 10373048.

It is an arithmetic number, because the mean of its divisors is an integer number (239081021760).

Almost surely, 2^{1434424240311} is an apocalyptic number.

1434424240311 is a deficient number, since it is larger than the sum of its proper divisors (478223933769).

1434424240311 is a wasteful number, since it uses less digits than its factorization.

1434424240311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20630085.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 1434424240311 its reverse (1130424244341), we get a palindrome (2564848484652).

The spelling of 1434424240311 in words is "one trillion, four hundred thirty-four billion, four hundred twenty-four million, two hundred forty thousand, three hundred eleven".