244230415231 has 16 divisors (see below), whose sum is σ = 267751830528. Its totient is φ = 220930027200.

The previous prime is 244230415193. The next prime is 244230415249. The reversal of 244230415231 is 132514032442.

It is a cyclic number.

It is not a de Polignac number, because 244230415231 - 2⁷ = 244230415103 is a prime.

It is a super-2 number, since 2×244230415231² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244230415193 and 244230415202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244230415631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3985816 + ... + 4046626.

It is an arithmetic number, because the mean of its divisors is an integer number (16734489408).

Almost surely, 2^244230415231 is an apocalyptic number.

244230415231 is a deficient number, since it is larger than the sum of its proper divisors (23521415297).

244230415231 is a wasteful number, since it uses less digits than its factorization.

244230415231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62622.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 244230415231 its reverse (132514032442), we get a palindrome (376744447673).

The spelling of 244230415231 in words is "two hundred forty-four billion, two hundred thirty million, four hundred fifteen thousand, two hundred thirty-one".