1260175142160 has 120 divisors (see below), whose sum is σ = 4616823504384. Its totient is φ = 305497002240.

The previous prime is 1260175142159. The next prime is 1260175142267. The reversal of 1260175142160 is 612415710621.

1260175142160 is a `hidden beast` number, since 1 + 2 + 6 + 0 + 175 + 1 + 421 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79548592 + ... + 79564431.

Almost surely, 2^{1260175142160} is an apocalyptic number.

1260175142160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1260175142160 is an abundant number, since it is smaller than the sum of its proper divisors (3356648362224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1260175142160 is a wasteful number, since it uses less digits than its factorization.

1260175142160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159113053 (or 159113044 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The spelling of 1260175142160 in words is "one trillion, two hundred sixty billion, one hundred seventy-five million, one hundred forty-two thousand, one hundred sixty".