1402403234034 has 32 divisors (see below), whose sum is σ = 3117520747584. Its totient is φ = 416952361280.

The previous prime is 1402403234027. The next prime is 1402403234039. The reversal of 1402403234034 is 4304323042041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1402403233992 and 1402403234010.

It is not an unprimeable number, because it can be changed into a prime (1402403234039) 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, 200454369 + ... + 200461364.

It is an arithmetic number, because the mean of its divisors is an integer number (97422523362).

Almost surely, 2^{1402403234034} is an apocalyptic number.

1402403234034 is an abundant number, since it is smaller than the sum of its proper divisors (1715117513550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1402403234034 is a wasteful number, since it uses less digits than its factorization.

1402403234034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400915802.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 1402403234034 its reverse (4304323042041), we get a palindrome (5706726276075).

The spelling of 1402403234034 in words is "one trillion, four hundred two billion, four hundred three million, two hundred thirty-four thousand, thirty-four".