145054210141 has 2 divisors, whose sum is σ = 145054210142. Its totient is φ = 145054210140.

The previous prime is 145054210127. The next prime is 145054210151. The reversal of 145054210141 is 141012450541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96292296100 + 48761914041 = 310310^2 + 220821^2 .

It is an emirp because it is prime and its reverse (141012450541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 145054210141 - 2¹³ = 145054201949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145054210111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72527105070 + 72527105071.

It is an arithmetic number, because the mean of its divisors is an integer number (72527105071).

Almost surely, 2^145054210141 is an apocalyptic number.

It is an amenable number.

145054210141 is a deficient number, since it is larger than the sum of its proper divisors (1).

145054210141 is an equidigital number, since it uses as much as digits as its factorization.

145054210141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 145054210141 its reverse (141012450541), we get a palindrome (286066660682).

The spelling of 145054210141 in words is "one hundred forty-five billion, fifty-four million, two hundred ten thousand, one hundred forty-one".