1103291102 has 8 divisors (see below), whose sum is σ = 1657166256. Its totient is φ = 550902352.

The previous prime is 1103291087. The next prime is 1103291129. The reversal of 1103291102 is 2011923011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 369743 + ... + 372714.

It is an arithmetic number, because the mean of its divisors is an integer number (207145782).

Almost surely, 2^1103291102 is an apocalyptic number.

1103291102 is a deficient number, since it is larger than the sum of its proper divisors (553875154).

1103291102 is an equidigital number, since it uses as much as digits as its factorization.

1103291102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743202.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 1103291102 is about 33215.8260773385. The cubic root of 1103291102 is about 1033.3085871516.

The spelling of 1103291102 in words is "one billion, one hundred three million, two hundred ninety-one thousand, one hundred two".