3264124462561 has 4 divisors (see below), whose sum is σ = 3264128515732. Its totient is φ = 3264120409392.

The previous prime is 3264124462549. The next prime is 3264124462567. The reversal of 3264124462561 is 1652644214623.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1335134030400 + 1928990432161 = 1155480^2 + 1388881^2 .

It is a cyclic number.

It is not a de Polignac number, because 3264124462561 - 2³⁷ = 3126685509089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3264124462567) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363870 + ... + 2580823.

It is an arithmetic number, because the mean of its divisors is an integer number (816032128933).

Almost surely, 2^{3264124462561} is an apocalyptic number.

It is an amenable number.

3264124462561 is a deficient number, since it is larger than the sum of its proper divisors (4053171).

3264124462561 is a wasteful number, since it uses less digits than its factorization.

3264124462561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4053170.

The product of its digits is 1658880, while the sum is 46.

The spelling of 3264124462561 in words is "three trillion, two hundred sixty-four billion, one hundred twenty-four million, four hundred sixty-two thousand, five hundred sixty-one".