1942052103 has 12 divisors (see below), whose sum is σ = 2970197568. Its totient is φ = 1218542400.

The previous prime is 1942052093. The next prime is 1942052107. The reversal of 1942052103 is 3012502491.

It is not a de Polignac number, because 1942052103 - 2¹⁶ = 1941986567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1942052107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6346423 + ... + 6346728.

It is an arithmetic number, because the mean of its divisors is an integer number (247516464).

Almost surely, 2^1942052103 is an apocalyptic number.

1942052103 is a deficient number, since it is larger than the sum of its proper divisors (1028145465).

1942052103 is a wasteful number, since it uses less digits than its factorization.

1942052103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12693174 (or 12693171 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 1942052103 is about 44068.7202332902. The cubic root of 1942052103 is about 1247.6333038007.

Adding to 1942052103 its reverse (3012502491), we get a palindrome (4954554594).

The spelling of 1942052103 in words is "one billion, nine hundred forty-two million, fifty-two thousand, one hundred three".