4264341335440 has 80 divisors (see below), whose sum is σ = 10103024490048. Its totient is φ = 1673327006208.

The previous prime is 4264341335431. The next prime is 4264341335447. The reversal of 4264341335440 is 445331434624.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (4264341335447) 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, 33292159 + ... + 33420001.

Almost surely, 2^{4264341335440} is an apocalyptic number.

4264341335440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4264341335440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5051512245024).

4264341335440 is an abundant number, since it is smaller than the sum of its proper divisors (5838683154608).

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

4264341335440 is a wasteful number, since it uses less digits than its factorization.

4264341335440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135776 (or 135770 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 43.

The spelling of 4264341335440 in words is "four trillion, two hundred sixty-four billion, three hundred forty-one million, three hundred thirty-five thousand, four hundred forty".