102011241130129 has 2 divisors, whose sum is σ = 102011241130130. Its totient is φ = 102011241130128.

The previous prime is 102011241129983. The next prime is 102011241130153. The reversal of 102011241130129 is 921031142110201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101388486564225 + 622754565904 = 10069185^2 + 789148^2 .

It is a cyclic number.

It is not a de Polignac number, because 102011241130129 - 2²⁷ = 102011106912401 is a prime.

It is a super-2 number, since 2×102011241130129² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102011241130097 and 102011241130106.

It is not a weakly prime, because it can be changed into another prime (102011241130189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51005620565064 + 51005620565065.

It is an arithmetic number, because the mean of its divisors is an integer number (51005620565065).

Almost surely, 2^{102011241130129} is an apocalyptic number.

It is an amenable number.

102011241130129 is a deficient number, since it is larger than the sum of its proper divisors (1).

102011241130129 is an equidigital number, since it uses as much as digits as its factorization.

102011241130129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 28.

The spelling of 102011241130129 in words is "one hundred two trillion, eleven billion, two hundred forty-one million, one hundred thirty thousand, one hundred twenty-nine".