1102045324 has 24 divisors (see below), whose sum is σ = 1985262048. Its totient is φ = 535042560.

The previous prime is 1102045309. The next prime is 1102045363. The reversal of 1102045324 is 4235402011.

It is a junction number, because it is equal to n+sod(n) for n = 1102045295 and 1102045304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6232 + ... + 47359.

It is an arithmetic number, because the mean of its divisors is an integer number (82719252).

Almost surely, 2^1102045324 is an apocalyptic number.

It is an amenable number.

1102045324 is a deficient number, since it is larger than the sum of its proper divisors (883216724).

1102045324 is a wasteful number, since it uses less digits than its factorization.

1102045324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53745 (or 53743 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1102045324 is about 33197.0680030632. The cubic root of 1102045324 is about 1032.9195215297.

Adding to 1102045324 its reverse (4235402011), we get a palindrome (5337447335).

The spelling of 1102045324 in words is "one billion, one hundred two million, forty-five thousand, three hundred twenty-four".