10325624261 has 4 divisors (see below), whose sum is σ = 10681680300. Its totient is φ = 9969568224.

The previous prime is 10325624249. The next prime is 10325624273. The reversal of 10325624261 is 16242652301.

10325624261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10325624249) and next prime (10325624273).

It can be written as a sum of positive squares in 2 ways, for example, as 8668727236 + 1656897025 = 93106^2 + 40705^2 .

It is a cyclic number.

It is not a de Polignac number, because 10325624261 - 2²² = 10321429957 is a prime.

It is a super-2 number, since 2×10325624261² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10325624861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178027976 + ... + 178028033.

It is an arithmetic number, because the mean of its divisors is an integer number (2670420075).

Almost surely, 2^10325624261 is an apocalyptic number.

It is an amenable number.

10325624261 is a deficient number, since it is larger than the sum of its proper divisors (356056039).

10325624261 is an equidigital number, since it uses as much as digits as its factorization.

10325624261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356056038.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 10325624261 in words is "ten billion, three hundred twenty-five million, six hundred twenty-four thousand, two hundred sixty-one".