3211548083423 has 2 divisors, whose sum is σ = 3211548083424. Its totient is φ = 3211548083422.

The previous prime is 3211548083323. The next prime is 3211548083453. The reversal of 3211548083423 is 3243808451123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3211548083423 - 2²⁰ = 3211547034847 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3211548083453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1605774041711 + 1605774041712.

It is an arithmetic number, because the mean of its divisors is an integer number (1605774041712).

Almost surely, 2^{3211548083423} is an apocalyptic number.

3211548083423 is a deficient number, since it is larger than the sum of its proper divisors (1).

3211548083423 is an equidigital number, since it uses as much as digits as its factorization.

3211548083423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 3211548083423 in words is "three trillion, two hundred eleven billion, five hundred forty-eight million, eighty-three thousand, four hundred twenty-three".