544862557153 has 2 divisors, whose sum is σ = 544862557154. Its totient is φ = 544862557152.

The previous prime is 544862557139. The next prime is 544862557157. The reversal of 544862557153 is 351755268445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 531649514449 + 13213042704 = 729143^2 + 114948^2 .

It is a cyclic number.

It is not a de Polignac number, because 544862557153 - 2¹⁷ = 544862426081 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544862557094 and 544862557103.

It is not a weakly prime, because it can be changed into another prime (544862557157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272431278576 + 272431278577.

It is an arithmetic number, because the mean of its divisors is an integer number (272431278577).

Almost surely, 2^544862557153 is an apocalyptic number.

It is an amenable number.

544862557153 is a deficient number, since it is larger than the sum of its proper divisors (1).

544862557153 is an equidigital number, since it uses as much as digits as its factorization.

544862557153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160000, while the sum is 55.

The spelling of 544862557153 in words is "five hundred forty-four billion, eight hundred sixty-two million, five hundred fifty-seven thousand, one hundred fifty-three".