1351166172760 has 32 divisors (see below), whose sum is σ = 3040158108960. Its totient is φ = 540460385536.

The previous prime is 1351166172757. The next prime is 1351166172773. The reversal of 1351166172760 is 672716611531.

It is a self number, because there is not a number n which added to its sum of digits gives 1351166172760.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5540517 + ... + 5779243.

It is an arithmetic number, because the mean of its divisors is an integer number (95004940905).

Almost surely, 2^{1351166172760} is an apocalyptic number.

1351166172760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1351166172760 is an abundant number, since it is smaller than the sum of its proper divisors (1688991936200).

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

1351166172760 is a wasteful number, since it uses less digits than its factorization.

1351166172760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380235 (or 380231 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 46.

The spelling of 1351166172760 in words is "one trillion, three hundred fifty-one billion, one hundred sixty-six million, one hundred seventy-two thousand, seven hundred sixty".