52354446100 has 144 divisors (see below), whose sum is σ = 135462329856. Its totient is φ = 17339904000.

The previous prime is 52354446077. The next prime is 52354446103. The reversal of 52354446100 is 164445325.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52354446103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 534544 + ... + 624856.

It is an arithmetic number, because the mean of its divisors is an integer number (940710624).

Almost surely, 2^52354446100 is an apocalyptic number.

52354446100 is a gapful number since it is divisible by the number (50) 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 52354446100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67731164928).

52354446100 is an abundant number, since it is smaller than the sum of its proper divisors (83107883756).

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

52354446100 is a wasteful number, since it uses less digits than its factorization.

52354446100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90386 (or 90379 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 52354446100 in words is "fifty-two billion, three hundred fifty-four million, four hundred forty-six thousand, one hundred".