1054229682139 has 2 divisors, whose sum is σ = 1054229682140. Its totient is φ = 1054229682138.

The previous prime is 1054229682089. The next prime is 1054229682161. The reversal of 1054229682139 is 9312869224501.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1054229682139 - 2⁹ = 1054229681627 is a prime.

It is a super-2 number, since 2×1054229682139² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1054229682739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527114841069 + 527114841070.

It is an arithmetic number, because the mean of its divisors is an integer number (527114841070).

Almost surely, 2^{1054229682139} is an apocalyptic number.

1054229682139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054229682139 is an equidigital number, since it uses as much as digits as its factorization.

1054229682139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 1054229682139 in words is "one trillion, fifty-four billion, two hundred twenty-nine million, six hundred eighty-two thousand, one hundred thirty-nine".