244216141356631 has 2 divisors, whose sum is σ = 244216141356632. Its totient is φ = 244216141356630.

The previous prime is 244216141356619. The next prime is 244216141356697. The reversal of 244216141356631 is 136653141612442.

244216141356631 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 244216141356631 - 2²¹ = 244216139259479 is a prime.

It is a super-2 number, since 2×244216141356631² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (244216141356331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122108070678315 + 122108070678316.

It is an arithmetic number, because the mean of its divisors is an integer number (122108070678316).

Almost surely, 2^{244216141356631} is an apocalyptic number.

244216141356631 is a deficient number, since it is larger than the sum of its proper divisors (1).

244216141356631 is an equidigital number, since it uses as much as digits as its factorization.

244216141356631 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2488320, while the sum is 49.

The spelling of 244216141356631 in words is "two hundred forty-four trillion, two hundred sixteen billion, one hundred forty-one million, three hundred fifty-six thousand, six hundred thirty-one".