1140064524500 has 96 divisors (see below), whose sum is σ = 2716682492160. Its totient is φ = 414503760000.

The previous prime is 1140064524481. The next prime is 1140064524503. The reversal of 1140064524500 is 54254600411.

It is a super-2 number, since 2×1140064524500² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140064524503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47667545 + ... + 47691455.

It is an arithmetic number, because the mean of its divisors is an integer number (28298775960).

Almost surely, 2^{1140064524500} is an apocalyptic number.

1140064524500 is a gapful number since it is divisible by the number (10) 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 1140064524500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1358341246080).

1140064524500 is an abundant number, since it is smaller than the sum of its proper divisors (1576617967660).

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

1140064524500 is a wasteful number, since it uses less digits than its factorization.

1140064524500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32610 (or 32598 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The spelling of 1140064524500 in words is "one trillion, one hundred forty billion, sixty-four million, five hundred twenty-four thousand, five hundred".