1103424542 has 24 divisors (see below), whose sum is σ = 1918074600. Its totient is φ = 472050560.

The previous prime is 1103424533. The next prime is 1103424551. The reversal of 1103424542 is 2454243011.

It is an interprime number because it is at equal distance from previous prime (1103424533) and next prime (1103424551).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80417 + ... + 93132.

It is an arithmetic number, because the mean of its divisors is an integer number (79919775).

Almost surely, 2^1103424542 is an apocalyptic number.

1103424542 is a deficient number, since it is larger than the sum of its proper divisors (814650058).

1103424542 is a wasteful number, since it uses less digits than its factorization.

1103424542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173596 (or 173579 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1103424542 is about 33217.8346976440. The cubic root of 1103424542 is about 1033.3502440752.

Adding to 1103424542 its reverse (2454243011), we get a palindrome (3557667553).

The spelling of 1103424542 in words is "one billion, one hundred three million, four hundred twenty-four thousand, five hundred forty-two".