2133323226028 has 48 divisors (see below), whose sum is σ = 3801136711680. Its totient is φ = 1047417865344.

The previous prime is 2133323225981. The next prime is 2133323226049. The reversal of 2133323226028 is 8206223233312.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143370693 + ... + 143385571.

It is an arithmetic number, because the mean of its divisors is an integer number (79190348160).

Almost surely, 2^{2133323226028} is an apocalyptic number.

It is an amenable number.

2133323226028 is a deficient number, since it is larger than the sum of its proper divisors (1667813485652).

2133323226028 is a wasteful number, since it uses less digits than its factorization.

2133323226028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17086 (or 17084 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 2133323226028 in words is "two trillion, one hundred thirty-three billion, three hundred twenty-three million, two hundred twenty-six thousand, twenty-eight".