5123351521151 has 2 divisors, whose sum is σ = 5123351521152. Its totient is φ = 5123351521150.

The previous prime is 5123351521133. The next prime is 5123351521177. The reversal of 5123351521151 is 1511251533215.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5123351521151 - 2⁶ = 5123351521087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5123351523151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2561675760575 + 2561675760576.

It is an arithmetic number, because the mean of its divisors is an integer number (2561675760576).

Almost surely, 2^{5123351521151} is an apocalyptic number.

5123351521151 is a deficient number, since it is larger than the sum of its proper divisors (1).

5123351521151 is an equidigital number, since it uses as much as digits as its factorization.

5123351521151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22500, while the sum is 35.

The spelling of 5123351521151 in words is "five trillion, one hundred twenty-three billion, three hundred fifty-one million, five hundred twenty-one thousand, one hundred fifty-one".