1030404400342 has 8 divisors (see below), whose sum is σ = 1546725798432. Its totient is φ = 514829134200.

The previous prime is 1030404400321. The next prime is 1030404400357. The reversal of 1030404400342 is 2430044040301.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186529534 + ... + 186535057.

It is an arithmetic number, because the mean of its divisors is an integer number (193340724804).

Almost surely, 2^{1030404400342} is an apocalyptic number.

1030404400342 is a deficient number, since it is larger than the sum of its proper divisors (516321398090).

1030404400342 is a wasteful number, since it uses less digits than its factorization.

1030404400342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373065974.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 1030404400342 its reverse (2430044040301), we get a palindrome (3460448440643).

The spelling of 1030404400342 in words is "one trillion, thirty billion, four hundred four million, four hundred thousand, three hundred forty-two".