1347377770101 has 16 divisors (see below), whose sum is σ = 2062970749440. Its totient is φ = 773614030320.

The previous prime is 1347377770099. The next prime is 1347377770127. The reversal of 1347377770101 is 1010777737431.

It is not a de Polignac number, because 1347377770101 - 2¹ = 1347377770099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1347377770171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074463305 + ... + 1074464558.

It is an arithmetic number, because the mean of its divisors is an integer number (128935671840).

Almost surely, 2^{1347377770101} is an apocalyptic number.

1347377770101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1347377770101 is a deficient number, since it is larger than the sum of its proper divisors (715592979339).

1347377770101 is a wasteful number, since it uses less digits than its factorization.

1347377770101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148927896.

The product of its (nonzero) digits is 605052, while the sum is 48.

The spelling of 1347377770101 in words is "one trillion, three hundred forty-seven billion, three hundred seventy-seven million, seven hundred seventy thousand, one hundred one".