244155245359 has 2 divisors, whose sum is σ = 244155245360. Its totient is φ = 244155245358.

The previous prime is 244155245309. The next prime is 244155245363. The reversal of 244155245359 is 953542551442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 244155245359 - 2¹³ = 244155237167 is a prime.

It is a super-2 number, since 2×244155245359² (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 (244155245309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122077622679 + 122077622680.

It is an arithmetic number, because the mean of its divisors is an integer number (122077622680).

Almost surely, 2^244155245359 is an apocalyptic number.

244155245359 is a deficient number, since it is larger than the sum of its proper divisors (1).

244155245359 is an equidigital number, since it uses as much as digits as its factorization.

244155245359 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320000, while the sum is 49.

The spelling of 244155245359 in words is "two hundred forty-four billion, one hundred fifty-five million, two hundred forty-five thousand, three hundred fifty-nine".