1423014250057 has 2 divisors, whose sum is σ = 1423014250058. Its totient is φ = 1423014250056.

The previous prime is 1423014250051. The next prime is 1423014250061. The reversal of 1423014250057 is 7500524103241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 974269676601 + 448744573456 = 987051^2 + 669884^2 .

It is a cyclic number.

It is not a de Polignac number, because 1423014250057 - 2³⁵ = 1388654511689 is a prime.

It is a super-2 number, since 2×1423014250057² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1423014250051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711507125028 + 711507125029.

It is an arithmetic number, because the mean of its divisors is an integer number (711507125029).

Almost surely, 2^{1423014250057} is an apocalyptic number.

It is an amenable number.

1423014250057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1423014250057 is an equidigital number, since it uses as much as digits as its factorization.

1423014250057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 34.

Adding to 1423014250057 its reverse (7500524103241), we get a palindrome (8923538353298).

The spelling of 1423014250057 in words is "one trillion, four hundred twenty-three billion, fourteen million, two hundred fifty thousand, fifty-seven".