10525301305140 has 96 divisors (see below), whose sum is σ = 29635802187264. Its totient is φ = 2791038919680.

The previous prime is 10525301305121. The next prime is 10525301305163. The reversal of 10525301305140 is 4150310352501.

10525301305140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10525301305140² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 10525301305098 and 10525301305107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 207259432 + ... + 207310208.

It is an arithmetic number, because the mean of its divisors is an integer number (308706272784).

Almost surely, 2^{10525301305140} is an apocalyptic number.

10525301305140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10525301305140 is an abundant number, since it is smaller than the sum of its proper divisors (19110500882124).

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

10525301305140 is a wasteful number, since it uses less digits than its factorization.

10525301305140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70057 (or 70055 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 10525301305140 its reverse (4150310352501), we get a palindrome (14675611657641).

The spelling of 10525301305140 in words is "ten trillion, five hundred twenty-five billion, three hundred one million, three hundred five thousand, one hundred forty".