3540212044441 has 8 divisors (see below), whose sum is σ = 3592622246400. Its totient is φ = 3487872622080.

The previous prime is 3540212044349. The next prime is 3540212044477. The reversal of 3540212044441 is 1444402120453.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3540212044441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3540212044397 and 3540212044406.

It is not an unprimeable number, because it can be changed into a prime (3540212044141) 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, 17594121 + ... + 17794198.

It is an arithmetic number, because the mean of its divisors is an integer number (449077780800).

Almost surely, 2^{3540212044441} is an apocalyptic number.

It is an amenable number.

3540212044441 is a deficient number, since it is larger than the sum of its proper divisors (52410201959).

3540212044441 is a wasteful number, since it uses less digits than its factorization.

3540212044441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35389799.

The product of its (nonzero) digits is 61440, while the sum is 34.

Adding to 3540212044441 its reverse (1444402120453), we get a palindrome (4984614164894).

The spelling of 3540212044441 in words is "three trillion, five hundred forty billion, two hundred twelve million, forty-four thousand, four hundred forty-one".