1402160117 has 2 divisors, whose sum is σ = 1402160118. Its totient is φ = 1402160116.

The previous prime is 1402160093. The next prime is 1402160143. The reversal of 1402160117 is 7110612041.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 708943876 + 693216241 = 26626^2 + 26329^2 .

It is a cyclic number.

It is not a de Polignac number, because 1402160117 - 2²² = 1397965813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1402160092 and 1402160101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402160167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701080058 + 701080059.

It is an arithmetic number, because the mean of its divisors is an integer number (701080059).

Almost surely, 2^1402160117 is an apocalyptic number.

It is an amenable number.

1402160117 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402160117 is an equidigital number, since it uses as much as digits as its factorization.

1402160117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 1402160117 is about 37445.4285193800. The cubic root of 1402160117 is about 1119.2640033260.

Adding to 1402160117 its reverse (7110612041), we get a palindrome (8512772158).

The spelling of 1402160117 in words is "one billion, four hundred two million, one hundred sixty thousand, one hundred seventeen".