212465211337151 has 2 divisors, whose sum is σ = 212465211337152. Its totient is φ = 212465211337150.

The previous prime is 212465211337087. The next prime is 212465211337193. The reversal of 212465211337151 is 151733112564212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 212465211337151 - 2⁶ = 212465211337087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (212465211336151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106232605668575 + 106232605668576.

It is an arithmetic number, because the mean of its divisors is an integer number (106232605668576).

Almost surely, 2^{212465211337151} is an apocalyptic number.

212465211337151 is a deficient number, since it is larger than the sum of its proper divisors (1).

212465211337151 is an equidigital number, since it uses as much as digits as its factorization.

212465211337151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 302400, while the sum is 44.

The spelling of 212465211337151 in words is "two hundred twelve trillion, four hundred sixty-five billion, two hundred eleven million, three hundred thirty-seven thousand, one hundred fifty-one".