1402313231030 has 32 divisors (see below), whose sum is σ = 2676699859680. Its totient is φ = 527128537600.

The previous prime is 1402313231021. The next prime is 1402313231057. The reversal of 1402313231030 is 301323132041.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1402313230987 and 1402313231005.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 6146621 + ... + 6370680.

It is an arithmetic number, because the mean of its divisors is an integer number (83646870615).

Almost surely, 2^{1402313231030} is an apocalyptic number.

1402313231030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1402313231030 is a deficient number, since it is larger than the sum of its proper divisors (1274386628650).

1402313231030 is a wasteful number, since it uses less digits than its factorization.

1402313231030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12517984.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1402313231030 its reverse (301323132041), we get a palindrome (1703636363071).

The spelling of 1402313231030 in words is "one trillion, four hundred two billion, three hundred thirteen million, two hundred thirty-one thousand, thirty".