2246405653541 has 4 divisors (see below), whose sum is σ = 2567320746912. Its totient is φ = 1925490560172.

The previous prime is 2246405653523. The next prime is 2246405653559. The reversal of 2246405653541 is 1453565046422.

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 an interprime number because it is at equal distance from previous prime (2246405653523) and next prime (2246405653559).

It is a cyclic number.

It is not a de Polignac number, because 2246405653541 - 2¹⁸ = 2246405391397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246405653501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160457546675 + ... + 160457546688.

It is an arithmetic number, because the mean of its divisors is an integer number (641830186728).

Almost surely, 2^{2246405653541} is an apocalyptic number.

It is an amenable number.

2246405653541 is a deficient number, since it is larger than the sum of its proper divisors (320915093371).

2246405653541 is an equidigital number, since it uses as much as digits as its factorization.

2246405653541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320915093370.

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 2246405653541 in words is "two trillion, two hundred forty-six billion, four hundred five million, six hundred fifty-three thousand, five hundred forty-one".