2012032011229 has 2 divisors, whose sum is σ = 2012032011230. Its totient is φ = 2012032011228.

The previous prime is 2012032011173. The next prime is 2012032011287. The reversal of 2012032011229 is 9221102302102.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2011844376025 + 187635204 = 1418395^2 + 13698^2 .

It is a cyclic number.

It is not a de Polignac number, because 2012032011229 - 2²¹ = 2012029914077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2012032015229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006016005614 + 1006016005615.

It is an arithmetic number, because the mean of its divisors is an integer number (1006016005615).

Almost surely, 2^{2012032011229} is an apocalyptic number.

It is an amenable number.

2012032011229 is a deficient number, since it is larger than the sum of its proper divisors (1).

2012032011229 is an equidigital number, since it uses as much as digits as its factorization.

2012032011229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 2012032011229 in words is "two trillion, twelve billion, thirty-two million, eleven thousand, two hundred twenty-nine".