1303031003132 has 24 divisors (see below), whose sum is σ = 2306004558480. Its totient is φ = 644173059200.

The previous prime is 1303031003107. The next prime is 1303031003213. The reversal of 1303031003132 is 2313001303031.

It is a congruent number.

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, 16497158 + ... + 16575954.

It is an arithmetic number, because the mean of its divisors is an integer number (96083523270).

Almost surely, 2^{1303031003132} is an apocalyptic number.

It is an amenable number.

1303031003132 is a deficient number, since it is larger than the sum of its proper divisors (1002973555348).

1303031003132 is a wasteful number, since it uses less digits than its factorization.

1303031003132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125341 (or 125339 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 1303031003132 its reverse (2313001303031), we get a palindrome (3616032306163).

The spelling of 1303031003132 in words is "one trillion, three hundred three billion, thirty-one million, three thousand, one hundred thirty-two".