3541500430143 has 48 divisors (see below), whose sum is σ = 5132391413760. Its totient is φ = 2171207875200.

The previous prime is 3541500430103. The next prime is 3541500430147. The reversal of 3541500430143 is 3410340051453.

3541500430143 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3541500430143 - 2²¹ = 3541498332991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3541500430147) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 157102453 + ... + 157124993.

It is an arithmetic number, because the mean of its divisors is an integer number (106924821120).

Almost surely, 2^{3541500430143} is an apocalyptic number.

3541500430143 is a deficient number, since it is larger than the sum of its proper divisors (1590890983617).

3541500430143 is a wasteful number, since it uses less digits than its factorization.

3541500430143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23720 (or 23707 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 3541500430143 its reverse (3410340051453), we get a palindrome (6951840481596).

The spelling of 3541500430143 in words is "three trillion, five hundred forty-one billion, five hundred million, four hundred thirty thousand, one hundred forty-three".