3540210412144 has 40 divisors (see below), whose sum is σ = 7846496248448. Its totient is φ = 1515789374400.

The previous prime is 3540210412121. The next prime is 3540210412147. The reversal of 3540210412144 is 4412140120453.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3540210412147) 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, 14919882 + ... + 15155305.

Almost surely, 2^{3540210412144} is an apocalyptic number.

It is an amenable number.

3540210412144 is an abundant number, since it is smaller than the sum of its proper divisors (4306285836304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3540210412144 is a wasteful number, since it uses less digits than its factorization.

3540210412144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30076253 (or 30076247 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 3540210412144 its reverse (4412140120453), we get a palindrome (7952350532597).

The spelling of 3540210412144 in words is "three trillion, five hundred forty billion, two hundred ten million, four hundred twelve thousand, one hundred forty-four".