544162949311 has 2 divisors, whose sum is σ = 544162949312. Its totient is φ = 544162949310.

The previous prime is 544162949303. The next prime is 544162949353. The reversal of 544162949311 is 113949261445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 544162949311 - 2³ = 544162949303 is a prime.

It is a super-2 number, since 2×544162949311² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (544162949381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272081474655 + 272081474656.

It is an arithmetic number, because the mean of its divisors is an integer number (272081474656).

Almost surely, 2^544162949311 is an apocalyptic number.

544162949311 is a deficient number, since it is larger than the sum of its proper divisors (1).

544162949311 is an equidigital number, since it uses as much as digits as its factorization.

544162949311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 933120, while the sum is 49.

The spelling of 544162949311 in words is "five hundred forty-four billion, one hundred sixty-two million, nine hundred forty-nine thousand, three hundred eleven".