264343366434441 has 32 divisors (see below), whose sum is σ = 402888628961280. Its totient is φ = 151023471447744.

The previous prime is 264343366434401. The next prime is 264343366434457. The reversal of 264343366434441 is 144434663343462.

It is not a de Polignac number, because 264343366434441 - 2¹⁴ = 264343366418057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (264343366434401) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2891386056 + ... + 2891477478.

It is an arithmetic number, because the mean of its divisors is an integer number (12590269655040).

Almost surely, 2^{264343366434441} is an apocalyptic number.

264343366434441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

264343366434441 is a deficient number, since it is larger than the sum of its proper divisors (138545262526839).

264343366434441 is a wasteful number, since it uses less digits than its factorization.

264343366434441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117165.

The product of its digits is 143327232, while the sum is 57.

The spelling of 264343366434441 in words is "two hundred sixty-four trillion, three hundred forty-three billion, three hundred sixty-six million, four hundred thirty-four thousand, four hundred forty-one".