1133313023012 has 6 divisors (see below), whose sum is σ = 1983297790278. Its totient is φ = 566656511504.

The previous prime is 1133313022969. The next prime is 1133313023023. The reversal of 1133313023012 is 2103203133311.

It can be written as a sum of positive squares in only one way, i.e., 1123040389696 + 10272633316 = 1059736^2 + 101354^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141664127873 + ... + 141664127880.

It is an arithmetic number, because the mean of its divisors is an integer number (330549631713).

Almost surely, 2^{1133313023012} is an apocalyptic number.

It is an amenable number.

1133313023012 is a deficient number, since it is larger than the sum of its proper divisors (849984767266).

1133313023012 is a wasteful number, since it uses less digits than its factorization.

1133313023012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283328255757 (or 283328255755 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1133313023012 its reverse (2103203133311), we get a palindrome (3236516156323).

The spelling of 1133313023012 in words is "one trillion, one hundred thirty-three billion, three hundred thirteen million, twenty-three thousand, twelve".