151375127789 has 2 divisors, whose sum is σ = 151375127790. Its totient is φ = 151375127788.

The previous prime is 151375127723. The next prime is 151375127801. The reversal of 151375127789 is 987721573151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 132121345225 + 19253782564 = 363485^2 + 138758^2 .

It is an emirp because it is prime and its reverse (987721573151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151375127789 - 2¹⁶ = 151375062253 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151375120789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75687563894 + 75687563895.

It is an arithmetic number, because the mean of its divisors is an integer number (75687563895).

Almost surely, 2^151375127789 is an apocalyptic number.

It is an amenable number.

151375127789 is a deficient number, since it is larger than the sum of its proper divisors (1).

151375127789 is an equidigital number, since it uses as much as digits as its factorization.

151375127789 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3704400, while the sum is 56.

The spelling of 151375127789 in words is "one hundred fifty-one billion, three hundred seventy-five million, one hundred twenty-seven thousand, seven hundred eighty-nine".