1057105119 has 8 divisors (see below), whose sum is σ = 1610826880. Its totient is φ = 604060056.

The previous prime is 1057105117. The next prime is 1057105121. The reversal of 1057105119 is 9115017501.

It is an interprime number because it is at equal distance from previous prime (1057105117) and next prime (1057105121).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1057105119 - 2¹ = 1057105117 is a prime.

It is a super-2 number, since 2×1057105119² = 2234942465232008322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1057105111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25169149 + ... + 25169190.

It is an arithmetic number, because the mean of its divisors is an integer number (201353360).

Almost surely, 2^1057105119 is an apocalyptic number.

1057105119 is a deficient number, since it is larger than the sum of its proper divisors (553721761).

1057105119 is an equidigital number, since it uses as much as digits as its factorization.

1057105119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50338349.

The product of its (nonzero) digits is 1575, while the sum is 30.

The square root of 1057105119 is about 32513.1530153567. The cubic root of 1057105119 is about 1018.6837818929.

The spelling of 1057105119 in words is "one billion, fifty-seven million, one hundred five thousand, one hundred nineteen".