2331124545406 has 16 divisors (see below), whose sum is σ = 3621573698400. Its totient is φ = 1124029123168.

The previous prime is 2331124545397. The next prime is 2331124545413. The reversal of 2331124545406 is 6045454211332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23903545 + ... + 24000868.

It is an arithmetic number, because the mean of its divisors is an integer number (226348356150).

Almost surely, 2^{2331124545406} is an apocalyptic number.

2331124545406 is a deficient number, since it is larger than the sum of its proper divisors (1290449152994).

2331124545406 is a wasteful number, since it uses less digits than its factorization.

2331124545406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47905283.

The product of its (nonzero) digits is 345600, while the sum is 40.

Adding to 2331124545406 its reverse (6045454211332), we get a palindrome (8376578756738).

The spelling of 2331124545406 in words is "two trillion, three hundred thirty-one billion, one hundred twenty-four million, five hundred forty-five thousand, four hundred six".