52435532226 has 384 divisors, whose sum is σ = 144672675840. Its totient is φ = 12358241280.

The previous prime is 52435532197. The next prime is 52435532231. The reversal of 52435532226 is 62223553425.

52435532226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 303095476 + ... + 303095648.

It is an arithmetic number, because the mean of its divisors is an integer number (376751760).

Almost surely, 2^52435532226 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52435532226, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72336337920).

52435532226 is an abundant number, since it is smaller than the sum of its proper divisors (92237143614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52435532226 is a wasteful number, since it uses less digits than its factorization.

52435532226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342 (or 331 counting only the distinct ones).

The product of its digits is 432000, while the sum is 39.

The spelling of 52435532226 in words is "fifty-two billion, four hundred thirty-five million, five hundred thirty-two thousand, two hundred twenty-six".