52422635433012 has 384 divisors, whose sum is σ = 145202530475520. Its totient is φ = 14570646405120.

The previous prime is 52422635433001. The next prime is 52422635433017. The reversal of 52422635433012 is 21033453622425.

It is a super-3 number, since 3×52422635433012³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52422635433017) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2141347812 + ... + 2141372292.

It is an arithmetic number, because the mean of its divisors is an integer number (378131589780).

Almost surely, 2^{52422635433012} is an apocalyptic number.

52422635433012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52422635433012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72601265237760).

52422635433012 is an abundant number, since it is smaller than the sum of its proper divisors (92779895042508).

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

52422635433012 is a wasteful number, since it uses less digits than its factorization.

52422635433012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24851 (or 24849 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 52422635433012 in words is "fifty-two trillion, four hundred twenty-two billion, six hundred thirty-five million, four hundred thirty-three thousand, twelve".