1583475140057 has 2 divisors, whose sum is σ = 1583475140058. Its totient is φ = 1583475140056.

The previous prime is 1583475140021. The next prime is 1583475140063. The reversal of 1583475140057 is 7500415743851.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1581811805401 + 1663334656 = 1257701^2 + 40784^2 .

It is a cyclic number.

It is not a de Polignac number, because 1583475140057 - 2³⁰ = 1582401398233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1583475139987 and 1583475140014.

It is not a weakly prime, because it can be changed into another prime (1583472140057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 791737570028 + 791737570029.

It is an arithmetic number, because the mean of its divisors is an integer number (791737570029).

Almost surely, 2^{1583475140057} is an apocalyptic number.

It is an amenable number.

1583475140057 is a deficient number, since it is larger than the sum of its proper divisors (1).

1583475140057 is an equidigital number, since it uses as much as digits as its factorization.

1583475140057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2352000, while the sum is 50.

The spelling of 1583475140057 in words is "one trillion, five hundred eighty-three billion, four hundred seventy-five million, one hundred forty thousand, fifty-seven".