1056483157811 has 8 divisors (see below), whose sum is σ = 1086867456480. Its totient is φ = 1026485920512.

The previous prime is 1056483157801. The next prime is 1056483157871. The reversal of 1056483157811 is 1187513846501.

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 1056483157811 - 2³⁰ = 1055409415987 is a prime.

It is a super-2 number, since 2×1056483157811² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1056483157811.

It is not an unprimeable number, because it can be changed into a prime (1056483157801) 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, 96759806 + ... + 96770723.

It is an arithmetic number, because the mean of its divisors is an integer number (135858432060).

Almost surely, 2^{1056483157811} is an apocalyptic number.

1056483157811 is a deficient number, since it is larger than the sum of its proper divisors (30384298669).

1056483157811 is a wasteful number, since it uses less digits than its factorization.

1056483157811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193530685.

The product of its (nonzero) digits is 806400, while the sum is 50.

The spelling of 1056483157811 in words is "one trillion, fifty-six billion, four hundred eighty-three million, one hundred fifty-seven thousand, eight hundred eleven".