3152421034144 has 24 divisors (see below), whose sum is σ = 6251630590548. Its totient is φ = 1564705328640.

The previous prime is 3152421034111. The next prime is 3152421034151. The reversal of 3152421034144 is 4414301242513.

It can be written as a sum of positive squares in 2 ways, for example, as 2893441824144 + 258979210000 = 1701012^2 + 508900^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 359532687 + ... + 359541454.

Almost surely, 2^{3152421034144} is an apocalyptic number.

It is an amenable number.

3152421034144 is a deficient number, since it is larger than the sum of its proper divisors (3099209556404).

3152421034144 is a wasteful number, since it uses less digits than its factorization.

3152421034144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719074288 (or 719074280 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 3152421034144 its reverse (4414301242513), we get a palindrome (7566722276657).

The spelling of 3152421034144 in words is "three trillion, one hundred fifty-two billion, four hundred twenty-one million, thirty-four thousand, one hundred forty-four".