1102003131302 has 8 divisors (see below), whose sum is σ = 1750240267416. Its totient is φ = 518589708832.

The previous prime is 1102003131301. The next prime is 1102003131373. The reversal of 1102003131302 is 2031313002011.

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

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102003131301) 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, 16205928368 + ... + 16205928435.

It is an arithmetic number, because the mean of its divisors is an integer number (218780033427).

Almost surely, 2^{1102003131302} is an apocalyptic number.

1102003131302 is a deficient number, since it is larger than the sum of its proper divisors (648237136114).

1102003131302 is a wasteful number, since it uses less digits than its factorization.

1102003131302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32411856822.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1102003131302 its reverse (2031313002011), we get a palindrome (3133316133313).

The spelling of 1102003131302 in words is "one trillion, one hundred two billion, three million, one hundred thirty-one thousand, three hundred two".