1057223050711 has 8 divisors (see below), whose sum is σ = 1070527253040. Its totient is φ = 1043932338432.

The previous prime is 1057223050703. The next prime is 1057223050727. The reversal of 1057223050711 is 1170503227501.

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

It is a cyclic number.

It is not a de Polignac number, because 1057223050711 - 2³ = 1057223050703 is a prime.

It is a super-2 number, since 2×1057223050711² (a number of 25 digits) 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 (1057223050771) 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, 3214740 + ... + 3528313.

It is an arithmetic number, because the mean of its divisors is an integer number (133815906630).

Almost surely, 2^{1057223050711} is an apocalyptic number.

1057223050711 is a deficient number, since it is larger than the sum of its proper divisors (13304202329).

1057223050711 is an equidigital number, since it uses as much as digits as its factorization.

1057223050711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6745025.

The product of its (nonzero) digits is 14700, while the sum is 34.

The spelling of 1057223050711 in words is "one trillion, fifty-seven billion, two hundred twenty-three million, fifty thousand, seven hundred eleven".