424152123344 has 10 divisors (see below), whose sum is σ = 821794739010. Its totient is φ = 212076061664.

The previous prime is 424152123331. The next prime is 424152123359. The reversal of 424152123344 is 443321251424.

It can be written as a sum of positive squares in only one way, i.e., 383517626944 + 40634496400 = 619288^2 + 201580^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13254753839 + ... + 13254753870.

It is an arithmetic number, because the mean of its divisors is an integer number (82179473901).

Almost surely, 2^424152123344 is an apocalyptic number.

It is an amenable number.

424152123344 is a deficient number, since it is larger than the sum of its proper divisors (397642615666).

424152123344 is a wasteful number, since it uses less digits than its factorization.

424152123344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26509507717 (or 26509507711 counting only the distinct ones).

The product of its digits is 92160, while the sum is 35.

Adding to 424152123344 its reverse (443321251424), we get a palindrome (867473374768).

The spelling of 424152123344 in words is "four hundred twenty-four billion, one hundred fifty-two million, one hundred twenty-three thousand, three hundred forty-four".