3526251043542 has 16 divisors (see below), whose sum is σ = 7053176641392. Its totient is φ = 1175304588800.

The previous prime is 3526251043519. The next prime is 3526251043547. The reversal of 3526251043542 is 2453401526253.

3526251043542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 3526251043494 and 3526251043503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3526251043547) 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, 28038459 + ... + 28163942.

It is an arithmetic number, because the mean of its divisors is an integer number (440823540087).

Almost surely, 2^{3526251043542} is an apocalyptic number.

3526251043542 is an abundant number, since it is smaller than the sum of its proper divisors (3526925597850).

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

3526251043542 is a wasteful number, since it uses less digits than its factorization.

3526251043542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56212863.

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 3526251043542 its reverse (2453401526253), we get a palindrome (5979652569795).

The spelling of 3526251043542 in words is "three trillion, five hundred twenty-six billion, two hundred fifty-one million, forty-three thousand, five hundred forty-two".