2246606421513 has 16 divisors (see below), whose sum is σ = 3003648638976. Its totient is φ = 1493651828240.

The previous prime is 2246606421481. The next prime is 2246606421517. The reversal of 2246606421513 is 3151246066422.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2246606421513 - 2⁵ = 2246606421481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2246606421517) 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, 10077928 + ... + 10298438.

It is an arithmetic number, because the mean of its divisors is an integer number (187728039936).

Almost surely, 2^{2246606421513} is an apocalyptic number.

It is an amenable number.

2246606421513 is a deficient number, since it is larger than the sum of its proper divisors (757042217463).

2246606421513 is a wasteful number, since it uses less digits than its factorization.

2246606421513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229764.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 2246606421513 in words is "two trillion, two hundred forty-six billion, six hundred six million, four hundred twenty-one thousand, five hundred thirteen".