1402343144115 has 8 divisors (see below), whose sum is σ = 2243749030608. Its totient is φ = 747916343520.

The previous prime is 1402343144113. The next prime is 1402343144143. The reversal of 1402343144115 is 5114413432041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1402343144115 - 2¹ = 1402343144113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1402343144113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46744771456 + ... + 46744771485.

It is an arithmetic number, because the mean of its divisors is an integer number (280468628826).

Almost surely, 2^{1402343144115} is an apocalyptic number.

1402343144115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1402343144115 is a deficient number, since it is larger than the sum of its proper divisors (841405886493).

1402343144115 is an equidigital number, since it uses as much as digits as its factorization.

1402343144115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93489542949.

The product of its (nonzero) digits is 23040, while the sum is 33.

Adding to 1402343144115 its reverse (5114413432041), we get a palindrome (6516756576156).

The spelling of 1402343144115 in words is "one trillion, four hundred two billion, three hundred forty-three million, one hundred forty-four thousand, one hundred fifteen".