3655404314122 has 64 divisors (see below), whose sum is σ = 6183572503680. Its totient is φ = 1606241952000.

The previous prime is 3655404314053. The next prime is 3655404314123. The reversal of 3655404314122 is 2214134045563.

It is not an unprimeable number, because it can be changed into a prime (3655404314123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 345202404 + ... + 345212992.

It is an arithmetic number, because the mean of its divisors is an integer number (96618320370).

Almost surely, 2^{3655404314122} is an apocalyptic number.

3655404314122 is a deficient number, since it is larger than the sum of its proper divisors (2528168189558).

3655404314122 is a wasteful number, since it uses less digits than its factorization.

3655404314122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14359.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 3655404314122 its reverse (2214134045563), we get a palindrome (5869538359685).

The spelling of 3655404314122 in words is "three trillion, six hundred fifty-five billion, four hundred four million, three hundred fourteen thousand, one hundred twenty-two".