1102425441 has 32 divisors (see below), whose sum is σ = 1638002688. Its totient is φ = 654937920.

The previous prime is 1102425433. The next prime is 1102425461. The reversal of 1102425441 is 1445242011.

It is not a de Polignac number, because 1102425441 - 2³ = 1102425433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1102425431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 660490 + ... + 662156.

It is an arithmetic number, because the mean of its divisors is an integer number (51187584).

Almost surely, 2^1102425441 is an apocalyptic number.

It is an amenable number.

1102425441 is a deficient number, since it is larger than the sum of its proper divisors (535577247).

1102425441 is a wasteful number, since it uses less digits than its factorization.

1102425441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2261.

The product of its (nonzero) digits is 1280, while the sum is 24.

The square root of 1102425441 is about 33202.7926686898. The cubic root of 1102425441 is about 1033.0382659310.

Adding to 1102425441 its reverse (1445242011), we get a palindrome (2547667452).

The spelling of 1102425441 in words is "one billion, one hundred two million, four hundred twenty-five thousand, four hundred forty-one".