250412212441 has 2 divisors, whose sum is σ = 250412212442. Its totient is φ = 250412212440.

The previous prime is 250412212373. The next prime is 250412212447. The reversal of 250412212441 is 144212214052.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 244436304025 + 5975908416 = 494405^2 + 77304^2 .

It is a cyclic number.

It is not a de Polignac number, because 250412212441 - 2³³ = 241822277849 is a prime.

It is a super-2 number, since 2×250412212441² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (250412212447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125206106220 + 125206106221.

It is an arithmetic number, because the mean of its divisors is an integer number (125206106221).

Almost surely, 2^250412212441 is an apocalyptic number.

It is an amenable number.

250412212441 is a deficient number, since it is larger than the sum of its proper divisors (1).

250412212441 is an equidigital number, since it uses as much as digits as its factorization.

250412212441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5120, while the sum is 28.

Adding to 250412212441 its reverse (144212214052), we get a palindrome (394624426493).

The spelling of 250412212441 in words is "two hundred fifty billion, four hundred twelve million, two hundred twelve thousand, four hundred forty-one".