141120454001 has 2 divisors, whose sum is σ = 141120454002. Its totient is φ = 141120454000.

The previous prime is 141120453983. The next prime is 141120454021. The reversal of 141120454001 is 100454021141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110346874225 + 30773579776 = 332185^2 + 175424^2 .

It is an emirp because it is prime and its reverse (100454021141) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 141120454001 - 2⁶ = 141120453937 is a prime.

It is not a weakly prime, because it can be changed into another prime (141120454021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70560227000 + 70560227001.

It is an arithmetic number, because the mean of its divisors is an integer number (70560227001).

Almost surely, 2^141120454001 is an apocalyptic number.

It is an amenable number.

141120454001 is a deficient number, since it is larger than the sum of its proper divisors (1).

141120454001 is an equidigital number, since it uses as much as digits as its factorization.

141120454001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 141120454001 its reverse (100454021141), we get a palindrome (241574475142).

The spelling of 141120454001 in words is "one hundred forty-one billion, one hundred twenty million, four hundred fifty-four thousand, one".