3542103340542 has 96 divisors (see below), whose sum is σ = 8536209217536. Its totient is φ = 1054140609600.

The previous prime is 3542103340487. The next prime is 3542103340549. The reversal of 3542103340542 is 2450433012453.

3542103340542 is a `hidden beast` number, since 3 + 5 + 4 + 2 + 103 + 3 + 4 + 0 + 542 = 666.

It is a super-3 number, since 3×3542103340542³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3542103340497 and 3542103340506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3542103340549) 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, 13148733 + ... + 13415415.

It is an arithmetic number, because the mean of its divisors is an integer number (88918846016).

Almost surely, 2^{3542103340542} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3542103340542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4268104608768).

3542103340542 is an abundant number, since it is smaller than the sum of its proper divisors (4994105876994).

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

3542103340542 is a wasteful number, since it uses less digits than its factorization.

3542103340542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268566 (or 268563 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

Adding to 3542103340542 its reverse (2450433012453), we get a palindrome (5992536352995).

The spelling of 3542103340542 in words is "three trillion, five hundred forty-two billion, one hundred three million, three hundred forty thousand, five hundred forty-two".