1102442524 has 12 divisors (see below), whose sum is σ = 1930100704. Its totient is φ = 550985184.

The previous prime is 1102442519. The next prime is 1102442527. The reversal of 1102442524 is 4252442011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102442527) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48297 + ... + 67360.

Almost surely, 2^1102442524 is an apocalyptic number.

It is an amenable number.

1102442524 is a deficient number, since it is larger than the sum of its proper divisors (827658180).

1102442524 is a wasteful number, since it uses less digits than its factorization.

1102442524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118044 (or 118042 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 1102442524 is about 33203.0499201504. The cubic root of 1102442524 is about 1033.0436018328.

Adding to 1102442524 its reverse (4252442011), we get a palindrome (5354884535).

The spelling of 1102442524 in words is "one billion, one hundred two million, four hundred forty-two thousand, five hundred twenty-four".