102153442151429 has 2 divisors, whose sum is σ = 102153442151430. Its totient is φ = 102153442151428.

The previous prime is 102153442151399. The next prime is 102153442151531. The reversal of 102153442151429 is 924151244351201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68293530720100 + 33859911431329 = 8263990^2 + 5818927^2 .

It is a cyclic number.

It is not a de Polignac number, because 102153442151429 - 2¹² = 102153442147333 is a prime.

It is a super-3 number, since 3×102153442151429³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102153442151429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102153442051429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51076721075714 + 51076721075715.

It is an arithmetic number, because the mean of its divisors is an integer number (51076721075715).

Almost surely, 2^{102153442151429} is an apocalyptic number.

It is an amenable number.

102153442151429 is a deficient number, since it is larger than the sum of its proper divisors (1).

102153442151429 is an equidigital number, since it uses as much as digits as its factorization.

102153442151429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 102153442151429 in words is "one hundred two trillion, one hundred fifty-three billion, four hundred forty-two million, one hundred fifty-one thousand, four hundred twenty-nine".