3123551204041 has 4 divisors (see below), whose sum is σ = 3123581306832. Its totient is φ = 3123521101252.

The previous prime is 3123551204009. The next prime is 3123551204063. The reversal of 3123551204041 is 1404021553213.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3123551204041 - 2⁵ = 3123551204009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3123551203994 and 3123551204012.

It is not an unprimeable number, because it can be changed into a prime (3123551204141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14895211 + ... + 15103456.

It is an arithmetic number, because the mean of its divisors is an integer number (780895326708).

Almost surely, 2^{3123551204041} is an apocalyptic number.

It is an amenable number.

3123551204041 is a deficient number, since it is larger than the sum of its proper divisors (30102791).

3123551204041 is a wasteful number, since it uses less digits than its factorization.

3123551204041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30102790.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 3123551204041 its reverse (1404021553213), we get a palindrome (4527572757254).

The spelling of 3123551204041 in words is "three trillion, one hundred twenty-three billion, five hundred fifty-one million, two hundred four thousand, forty-one".