241431232249 has 2 divisors, whose sum is σ = 241431232250. Its totient is φ = 241431232248.

The previous prime is 241431232171. The next prime is 241431232267. The reversal of 241431232249 is 942232134142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240264668224 + 1166564025 = 490168^2 + 34155^2 .

It is a cyclic number.

It is not a de Polignac number, because 241431232249 - 2²¹ = 241429135097 is a prime.

It is not a weakly prime, because it can be changed into another prime (241431238249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120715616124 + 120715616125.

It is an arithmetic number, because the mean of its divisors is an integer number (120715616125).

Almost surely, 2^241431232249 is an apocalyptic number.

It is an amenable number.

241431232249 is a deficient number, since it is larger than the sum of its proper divisors (1).

241431232249 is an equidigital number, since it uses as much as digits as its factorization.

241431232249 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 37.

The spelling of 241431232249 in words is "two hundred forty-one billion, four hundred thirty-one million, two hundred thirty-two thousand, two hundred forty-nine".