3661106455622 has 64 divisors (see below), whose sum is σ = 6990283238400. Its totient is φ = 1425627403200.

The previous prime is 3661106455609. The next prime is 3661106455631. The reversal of 3661106455622 is 2265546011663.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13806122 + ... + 14068802.

It is an arithmetic number, because the mean of its divisors is an integer number (109223175600).

Almost surely, 2^{3661106455622} is an apocalyptic number.

3661106455622 is a deficient number, since it is larger than the sum of its proper divisors (3329176782778).

3661106455622 is a wasteful number, since it uses less digits than its factorization.

3661106455622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264562 (or 264548 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 47.

The spelling of 3661106455622 in words is "three trillion, six hundred sixty-one billion, one hundred six million, four hundred fifty-five thousand, six hundred twenty-two".