3123441433234 has 4 divisors (see below), whose sum is σ = 4685162149854. Its totient is φ = 1561720716616.

The previous prime is 3123441433199. The next prime is 3123441433241. The reversal of 3123441433234 is 4323341443213.

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., 2012008913209 + 1111432520025 = 1418453^2 + 1054245^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3123441433193 and 3123441433202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780860358307 + ... + 780860358310.

Almost surely, 2^{3123441433234} is an apocalyptic number.

3123441433234 is a deficient number, since it is larger than the sum of its proper divisors (1561720716620).

3123441433234 is a wasteful number, since it uses less digits than its factorization.

3123441433234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1561720716619.

The product of its digits is 248832, while the sum is 37.

Adding to 3123441433234 its reverse (4323341443213), we get a palindrome (7446782876447).

The spelling of 3123441433234 in words is "three trillion, one hundred twenty-three billion, four hundred forty-one million, four hundred thirty-three thousand, two hundred thirty-four".