2122403231002 has 8 divisors (see below), whose sum is σ = 3186074675700. Its totient is φ = 1060378339104.

The previous prime is 2122403230973. The next prime is 2122403231017. The reversal of 2122403231002 is 2001323042212.

It can be written as a sum of positive squares in 2 ways, for example, as 1976501386161 + 145901844841 = 1405881^2 + 381971^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411634977 + ... + 411640132.

Almost surely, 2^{2122403231002} is an apocalyptic number.

2122403231002 is a deficient number, since it is larger than the sum of its proper divisors (1063671444698).

2122403231002 is a wasteful number, since it uses less digits than its factorization.

2122403231002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823276400.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2122403231002 its reverse (2001323042212), we get a palindrome (4123726273214).

The spelling of 2122403231002 in words is "two trillion, one hundred twenty-two billion, four hundred three million, two hundred thirty-one thousand, two".