1057150126723 has 2 divisors, whose sum is σ = 1057150126724. Its totient is φ = 1057150126722.

The previous prime is 1057150126699. The next prime is 1057150126727. The reversal of 1057150126723 is 3276210517501.

It is a strong prime.

It is an emirp because it is prime and its reverse (3276210517501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1057150126723 - 2⁵ = 1057150126691 is a prime.

It is a super-2 number, since 2×1057150126723² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1057150126727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528575063361 + 528575063362.

It is an arithmetic number, because the mean of its divisors is an integer number (528575063362).

Almost surely, 2^{1057150126723} is an apocalyptic number.

1057150126723 is a deficient number, since it is larger than the sum of its proper divisors (1).

1057150126723 is an equidigital number, since it uses as much as digits as its factorization.

1057150126723 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 88200, while the sum is 40.

The spelling of 1057150126723 in words is "one trillion, fifty-seven billion, one hundred fifty million, one hundred twenty-six thousand, seven hundred twenty-three".