264466133502101 has 4 divisors (see below), whose sum is σ = 270093072512832. Its totient is φ = 258839194491372.

The previous prime is 264466133501963. The next prime is 264466133502149. The reversal of 264466133502101 is 101205331664462.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 264466133502101 - 2⁴² = 260068086990997 is a prime.

It is a super-2 number, since 2×264466133502101² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264466133502301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2813469505295 + ... + 2813469505388.

It is an arithmetic number, because the mean of its divisors is an integer number (67523268128208).

Almost surely, 2^{264466133502101} is an apocalyptic number.

It is an amenable number.

264466133502101 is a deficient number, since it is larger than the sum of its proper divisors (5626939010731).

264466133502101 is an equidigital number, since it uses as much as digits as its factorization.

264466133502101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5626939010730.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 264466133502101 in words is "two hundred sixty-four trillion, four hundred sixty-six billion, one hundred thirty-three million, five hundred two thousand, one hundred one".