10147468129 has 2 divisors, whose sum is σ = 10147468130. Its totient is φ = 10147468128.

The previous prime is 10147468117. The next prime is 10147468153. The reversal of 10147468129 is 92186474101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5909458129 + 4238010000 = 76873^2 + 65100^2 .

It is a cyclic number.

It is not a de Polignac number, because 10147468129 - 2¹¹ = 10147466081 is a prime.

It is a super-2 number, since 2×10147468129² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10147468109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5073734064 + 5073734065.

It is an arithmetic number, because the mean of its divisors is an integer number (5073734065).

Almost surely, 2^10147468129 is an apocalyptic number.

It is an amenable number.

10147468129 is a deficient number, since it is larger than the sum of its proper divisors (1).

10147468129 is an equidigital number, since it uses as much as digits as its factorization.

10147468129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 43.

The spelling of 10147468129 in words is "ten billion, one hundred forty-seven million, four hundred sixty-eight thousand, one hundred twenty-nine".