7053530112 has 352 divisors, whose sum is σ = 22697136000. Its totient is φ = 2155216896.

The previous prime is 7053530111. The next prime is 7053530117. The reversal of 7053530112 is 2110353507.

7053530112 is a `hidden beast` number, since 70 + 53 + 530 + 1 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7053530111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20210514 + ... + 20210862.

It is an arithmetic number, because the mean of its divisors is an integer number (64480500).

Almost surely, 2^7053530112 is an apocalyptic number.

7053530112 is a gapful number since it is divisible by the number (72) 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 7053530112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11348568000).

7053530112 is an abundant number, since it is smaller than the sum of its proper divisors (15643605888).

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

7053530112 is a wasteful number, since it uses less digits than its factorization.

7053530112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438 (or 414 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 7053530112 is about 83985.2969989390. The cubic root of 7053530112 is about 1917.7949685926.

Adding to 7053530112 its reverse (2110353507), we get a palindrome (9163883619).

The spelling of 7053530112 in words is "seven billion, fifty-three million, five hundred thirty thousand, one hundred twelve".