3641321065142 has 16 divisors (see below), whose sum is σ = 5468879354400. Its totient is φ = 1818362356032.

The previous prime is 3641321065127. The next prime is 3641321065181. The reversal of 3641321065142 is 2415601231463.

It is a junction number, because it is equal to n+sod(n) for n = 3641321065096 and 3641321065105.

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, 6558023 + ... + 7091565.

It is an arithmetic number, because the mean of its divisors is an integer number (341804959650).

Almost surely, 2^{3641321065142} is an apocalyptic number.

3641321065142 is a deficient number, since it is larger than the sum of its proper divisors (1827558289258).

3641321065142 is a wasteful number, since it uses less digits than its factorization.

3641321065142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537847.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 3641321065142 in words is "three trillion, six hundred forty-one billion, three hundred twenty-one million, sixty-five thousand, one hundred forty-two".