527421063800 has 48 divisors (see below), whose sum is σ = 1279569374640. Its totient is φ = 201795883520.

The previous prime is 527421063791. The next prime is 527421063809. The reversal of 527421063800 is 8360124725.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (527421063791) and next prime (527421063809).

It is a super-3 number, since 3×527421063800³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (527421063809) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57323777 + ... + 57332976.

It is an arithmetic number, because the mean of its divisors is an integer number (26657695305).

Almost surely, 2^527421063800 is an apocalyptic number.

527421063800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

527421063800 is an abundant number, since it is smaller than the sum of its proper divisors (752148310840).

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

527421063800 is a wasteful number, since it uses less digits than its factorization.

527421063800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114656792 (or 114656783 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 527421063800 in words is "five hundred twenty-seven billion, four hundred twenty-one million, sixty-three thousand, eight hundred".