3122048311 has 2 divisors, whose sum is σ = 3122048312. Its totient is φ = 3122048310.

The previous prime is 3122048299. The next prime is 3122048329. The reversal of 3122048311 is 1138402213.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3122048311 - 2¹⁹ = 3121524023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3122042311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1561024155 + 1561024156.

It is an arithmetic number, because the mean of its divisors is an integer number (1561024156).

Almost surely, 2^3122048311 is an apocalyptic number.

3122048311 is a deficient number, since it is larger than the sum of its proper divisors (1).

3122048311 is an equidigital number, since it uses as much as digits as its factorization.

3122048311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 3122048311 is about 55875.2924914045. The cubic root of 3122048311 is about 1461.5484152506.

The spelling of 3122048311 in words is "three billion, one hundred twenty-two million, forty-eight thousand, three hundred eleven".