14142758501 has 2 divisors, whose sum is σ = 14142758502. Its totient is φ = 14142758500.

The previous prime is 14142758459. The next prime is 14142758533. The reversal of 14142758501 is 10585724141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14131027876 + 11730625 = 118874^2 + 3425^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14142758501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14142758551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7071379250 + 7071379251.

It is an arithmetic number, because the mean of its divisors is an integer number (7071379251).

Almost surely, 2^14142758501 is an apocalyptic number.

It is an amenable number.

14142758501 is a deficient number, since it is larger than the sum of its proper divisors (1).

14142758501 is an equidigital number, since it uses as much as digits as its factorization.

14142758501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 44800, while the sum is 38.

The spelling of 14142758501 in words is "fourteen billion, one hundred forty-two million, seven hundred fifty-eight thousand, five hundred one".