7326327140261 has 4 divisors (see below), whose sum is σ = 7426687786092. Its totient is φ = 7225966494432.

The previous prime is 7326327140257. The next prime is 7326327140333. The reversal of 7326327140261 is 1620417236237.

7326327140261 is digitally balanced in base 3, 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 can be written as a sum of positive squares in 2 ways, for example, as 1272237364225 + 6054089776036 = 1127935^2 + 2460506^2 .

It is a cyclic number.

It is not a de Polignac number, because 7326327140261 - 2² = 7326327140257 is a prime.

It is a super-2 number, since 2×7326327140261² (a number of 27 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 (7326327149261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50180322806 + ... + 50180322951.

It is an arithmetic number, because the mean of its divisors is an integer number (1856671946523).

Almost surely, 2^{7326327140261} is an apocalyptic number.

It is an amenable number.

7326327140261 is a deficient number, since it is larger than the sum of its proper divisors (100360645831).

7326327140261 is a wasteful number, since it uses less digits than its factorization.

7326327140261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100360645830.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 7326327140261 in words is "seven trillion, three hundred twenty-six billion, three hundred twenty-seven million, one hundred forty thousand, two hundred sixty-one".