1402110319 has 2 divisors, whose sum is σ = 1402110320. Its totient is φ = 1402110318.

The previous prime is 1402110317. The next prime is 1402110341. The reversal of 1402110319 is 9130112041.

It is an a-pointer prime, because the next prime (1402110341) can be obtained adding 1402110319 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1402110319 - 2¹ = 1402110317 is a prime.

It is a super-2 number, since 2×1402110319² = 3931826693292563522, which contains 22 as substring.

Together with 1402110317, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1402110319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1402110317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701055159 + 701055160.

It is an arithmetic number, because the mean of its divisors is an integer number (701055160).

Almost surely, 2^1402110319 is an apocalyptic number.

1402110319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1402110319 is an equidigital number, since it uses as much as digits as its factorization.

1402110319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 1402110319 is about 37444.7635724944. The cubic root of 1402110319 is about 1119.2507528734.

The spelling of 1402110319 in words is "one billion, four hundred two million, one hundred ten thousand, three hundred nineteen".