1005046230434 has 4 divisors (see below), whose sum is σ = 1507569345654. Its totient is φ = 502523115216.

The previous prime is 1005046230373. The next prime is 1005046230511. The reversal of 1005046230434 is 4340326405001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 768804544225 + 236241686209 = 876815^2 + 486047^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1005046230434.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251261557607 + ... + 251261557610.

Almost surely, 2^{1005046230434} is an apocalyptic number.

1005046230434 is a deficient number, since it is larger than the sum of its proper divisors (502523115220).

1005046230434 is an equidigital number, since it uses as much as digits as its factorization.

1005046230434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502523115219.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 1005046230434 in words is "one trillion, five billion, forty-six million, two hundred thirty thousand, four hundred thirty-four".