52342151426 has 4 divisors (see below), whose sum is σ = 78513227142. Its totient is φ = 26171075712.

The previous prime is 52342151357. The next prime is 52342151437. The reversal of 52342151426 is 62415124325.

52342151426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 48223720801 + 4118430625 = 219599^2 + 64175^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13085537855 + ... + 13085537858.

Almost surely, 2^52342151426 is an apocalyptic number.

52342151426 is a deficient number, since it is larger than the sum of its proper divisors (26171075716).

52342151426 is a wasteful number, since it uses less digits than its factorization.

52342151426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26171075715.

The product of its digits is 57600, while the sum is 35.

The spelling of 52342151426 in words is "fifty-two billion, three hundred forty-two million, one hundred fifty-one thousand, four hundred twenty-six".