2152412232011 has 2 divisors, whose sum is σ = 2152412232012. Its totient is φ = 2152412232010.

The previous prime is 2152412231993. The next prime is 2152412232059. The reversal of 2152412232011 is 1102322142512.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2152412232011 - 2³⁰ = 2151338490187 is a prime.

It is not a weakly prime, because it can be changed into another prime (2152412232611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1076206116005 + 1076206116006.

It is an arithmetic number, because the mean of its divisors is an integer number (1076206116006).

Almost surely, 2^{2152412232011} is an apocalyptic number.

2152412232011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2152412232011 is an equidigital number, since it uses as much as digits as its factorization.

2152412232011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 2152412232011 its reverse (1102322142512), we get a palindrome (3254734374523).

The spelling of 2152412232011 in words is "two trillion, one hundred fifty-two billion, four hundred twelve million, two hundred thirty-two thousand, eleven".