10524211400 has 24 divisors (see below), whose sum is σ = 24468791970. Its totient is φ = 4209684480.

The previous prime is 10524211393. The next prime is 10524211409. The reversal of 10524211400 is 411242501.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5762935396 + 4761276004 = 75914^2 + 69002^2 .

It is a super-2 number, since 2×10524211400² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (10524211409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26310329 + ... + 26310728.

Almost surely, 2^10524211400 is an apocalyptic number.

10524211400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10524211400 is an abundant number, since it is smaller than the sum of its proper divisors (13944580570).

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

10524211400 is a wasteful number, since it uses less digits than its factorization.

10524211400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52621073 (or 52621064 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 10524211400 its reverse (411242501), we get a palindrome (10935453901).

The spelling of 10524211400 in words is "ten billion, five hundred twenty-four million, two hundred eleven thousand, four hundred".