1230000160034 has 4 divisors (see below), whose sum is σ = 1845000240054. Its totient is φ = 615000080016.

The previous prime is 1230000160031. The next prime is 1230000160061. The reversal of 1230000160034 is 4300610000321.

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., 942171129025 + 287829031009 = 970655^2 + 536497^2 .

It is a super-2 number, since 2×1230000160034² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1230000159988 and 1230000160015.

It is not an unprimeable number, because it can be changed into a prime (1230000160031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307500040007 + ... + 307500040010.

Almost surely, 2^{1230000160034} is an apocalyptic number.

1230000160034 is a deficient number, since it is larger than the sum of its proper divisors (615000080020).

1230000160034 is an equidigital number, since it uses as much as digits as its factorization.

1230000160034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615000080019.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1230000160034 its reverse (4300610000321), we get a palindrome (5530610160355).

The spelling of 1230000160034 in words is "one trillion, two hundred thirty billion, one hundred sixty thousand, thirty-four".