3645053441101 has 8 divisors (see below), whose sum is σ = 3827024716320. Its totient is φ = 3466834151088.

The previous prime is 3645053441033. The next prime is 3645053441123. The reversal of 3645053441101 is 1011443505463.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3645053441101 - 2²¹ = 3645051343949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3645053441171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 937994311 + ... + 937998196.

It is an arithmetic number, because the mean of its divisors is an integer number (478378089540).

Almost surely, 2^{3645053441101} is an apocalyptic number.

It is an amenable number.

3645053441101 is a deficient number, since it is larger than the sum of its proper divisors (181971275219).

3645053441101 is a wasteful number, since it uses less digits than its factorization.

3645053441101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875992603.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 3645053441101 its reverse (1011443505463), we get a palindrome (4656496946564).

The spelling of 3645053441101 in words is "three trillion, six hundred forty-five billion, fifty-three million, four hundred forty-one thousand, one hundred one".