1101103004 has 6 divisors (see below), whose sum is σ = 1926930264. Its totient is φ = 550551500.

The previous prime is 1101102973. The next prime is 1101103007. The reversal of 1101103004 is 4003011011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101103007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137637872 + ... + 137637879.

It is an arithmetic number, because the mean of its divisors is an integer number (321155044).

Almost surely, 2^1101103004 is an apocalyptic number.

It is an amenable number.

1101103004 is a deficient number, since it is larger than the sum of its proper divisors (825827260).

1101103004 is a wasteful number, since it uses less digits than its factorization.

1101103004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275275755 (or 275275753 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 1101103004 is about 33182.8721481429. The cubic root of 1101103004 is about 1032.6250332550.

Adding to 1101103004 its reverse (4003011011), we get a palindrome (5104114015).

The spelling of 1101103004 in words is "one billion, one hundred one million, one hundred three thousand, four".