1571349168055 has 16 divisors (see below), whose sum is σ = 1904643995904. Its totient is φ = 1244400652800.

The previous prime is 1571349168049. The next prime is 1571349168091. The reversal of 1571349168055 is 5508619431751.

It is not a de Polignac number, because 1571349168055 - 2¹⁵ = 1571349135287 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1571349167987 and 1571349168005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2442799 + ... + 3018271.

It is an arithmetic number, because the mean of its divisors is an integer number (119040249744).

Almost surely, 2^{1571349168055} is an apocalyptic number.

1571349168055 is a deficient number, since it is larger than the sum of its proper divisors (333294827849).

1571349168055 is a wasteful number, since it uses less digits than its factorization.

1571349168055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580986.

The product of its (nonzero) digits is 4536000, while the sum is 55.

The spelling of 1571349168055 in words is "one trillion, five hundred seventy-one billion, three hundred forty-nine million, one hundred sixty-eight thousand, fifty-five".