141570451423 has 2 divisors, whose sum is σ = 141570451424. Its totient is φ = 141570451422.

The previous prime is 141570451367. The next prime is 141570451433. The reversal of 141570451423 is 324154075141.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141570451423 is a prime.

It is a super-2 number, since 2×141570451423² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141570451433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70785225711 + 70785225712.

It is an arithmetic number, because the mean of its divisors is an integer number (70785225712).

Almost surely, 2^141570451423 is an apocalyptic number.

141570451423 is a deficient number, since it is larger than the sum of its proper divisors (1).

141570451423 is an equidigital number, since it uses as much as digits as its factorization.

141570451423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 141570451423 in words is "one hundred forty-one billion, five hundred seventy million, four hundred fifty-one thousand, four hundred twenty-three".