2041103532542 has 4 divisors (see below), whose sum is σ = 3061655298816. Its totient is φ = 1020551766270.

The previous prime is 2041103532539. The next prime is 2041103532599. The reversal of 2041103532542 is 2452353011402.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2041103532542² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2041103532499 and 2041103532508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510275883134 + ... + 510275883137.

It is an arithmetic number, because the mean of its divisors is an integer number (765413824704).

Almost surely, 2^{2041103532542} is an apocalyptic number.

2041103532542 is a deficient number, since it is larger than the sum of its proper divisors (1020551766274).

2041103532542 is a wasteful number, since it uses less digits than its factorization.

2041103532542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020551766273.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 2041103532542 its reverse (2452353011402), we get a palindrome (4493456543944).

The spelling of 2041103532542 in words is "two trillion, forty-one billion, one hundred three million, five hundred thirty-two thousand, five hundred forty-two".