1401051117371 has 4 divisors (see below), whose sum is σ = 1410329601744. Its totient is φ = 1391772633000.

The previous prime is 1401051117293. The next prime is 1401051117377. The reversal of 1401051117371 is 1737111501041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1401051117371 - 2¹⁰ = 1401051116347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1401051117377) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4639241960 + ... + 4639242261.

It is an arithmetic number, because the mean of its divisors is an integer number (352582400436).

Almost surely, 2^{1401051117371} is an apocalyptic number.

1401051117371 is a deficient number, since it is larger than the sum of its proper divisors (9278484373).

1401051117371 is an equidigital number, since it uses as much as digits as its factorization.

1401051117371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9278484372.

The product of its (nonzero) digits is 2940, while the sum is 32.

The spelling of 1401051117371 in words is "one trillion, four hundred one billion, fifty-one million, one hundred seventeen thousand, three hundred seventy-one".