141203245081 has 2 divisors, whose sum is σ = 141203245082. Its totient is φ = 141203245080.

The previous prime is 141203245049. The next prime is 141203245087. The reversal of 141203245081 is 180542302141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73451840400 + 67751404681 = 271020^2 + 260291^2 .

It is a cyclic number.

It is not a de Polignac number, because 141203245081 - 2⁵ = 141203245049 is a prime.

It is a super-2 number, since 2×141203245081² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141203245087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70601622540 + 70601622541.

It is an arithmetic number, because the mean of its divisors is an integer number (70601622541).

Almost surely, 2^141203245081 is an apocalyptic number.

It is an amenable number.

141203245081 is a deficient number, since it is larger than the sum of its proper divisors (1).

141203245081 is an equidigital number, since it uses as much as digits as its factorization.

141203245081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7680, while the sum is 31.

The spelling of 141203245081 in words is "one hundred forty-one billion, two hundred three million, two hundred forty-five thousand, eighty-one".