1303111120132 has 24 divisors (see below), whose sum is σ = 2337766891992. Its totient is φ = 635200876800.

The previous prime is 1303111120007. The next prime is 1303111120141. The reversal of 1303111120132 is 2310211113031.

It can be written as a sum of positive squares in 4 ways, for example, as 490145610816 + 812965509316 = 700104^2 + 901646^2 .

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, 2668419 + ... + 3118762.

It is an arithmetic number, because the mean of its divisors is an integer number (97406953833).

Almost surely, 2^{1303111120132} is an apocalyptic number.

It is an amenable number.

1303111120132 is a deficient number, since it is larger than the sum of its proper divisors (1034655771860).

1303111120132 is a wasteful number, since it uses less digits than its factorization.

1303111120132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5788599 (or 5788597 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1303111120132 its reverse (2310211113031), we get a palindrome (3613322233163).

The spelling of 1303111120132 in words is "one trillion, three hundred three billion, one hundred eleven million, one hundred twenty thousand, one hundred thirty-two".