2449411665806 has 16 divisors (see below), whose sum is σ = 4200563558400. Its totient is φ = 1049354823960.

The previous prime is 2449411665793. The next prime is 2449411665859. The reversal of 2449411665806 is 6085661149442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32714006 + ... + 32788793.

It is an arithmetic number, because the mean of its divisors is an integer number (262535222400).

Almost surely, 2^{2449411665806} is an apocalyptic number.

2449411665806 is a deficient number, since it is larger than the sum of its proper divisors (1751151892594).

2449411665806 is a wasteful number, since it uses less digits than its factorization.

2449411665806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65505479.

The product of its (nonzero) digits is 9953280, while the sum is 56.

The spelling of 2449411665806 in words is "two trillion, four hundred forty-nine billion, four hundred eleven million, six hundred sixty-five thousand, eight hundred six".