7207070743441 has 4 divisors (see below), whose sum is σ = 7233089049652. Its totient is φ = 7181052437232.

The previous prime is 7207070743429. The next prime is 7207070743463. The reversal of 7207070743441 is 1443470707027.

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 5053796244225 + 2153274499216 = 2248065^2 + 1467404^2 .

It is a cyclic number.

It is not a de Polignac number, because 7207070743441 - 2¹⁷ = 7207070612369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7207070743391 and 7207070743400.

It is not an unprimeable number, because it can be changed into a prime (7207070743141) 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, 13009152690 + ... + 13009153243.

It is an arithmetic number, because the mean of its divisors is an integer number (1808272262413).

Almost surely, 2^{7207070743441} is an apocalyptic number.

It is an amenable number.

7207070743441 is a deficient number, since it is larger than the sum of its proper divisors (26018306211).

7207070743441 is a wasteful number, since it uses less digits than its factorization.

7207070743441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26018306210.

The product of its (nonzero) digits is 921984, while the sum is 46.

The spelling of 7207070743441 in words is "seven trillion, two hundred seven billion, seventy million, seven hundred forty-three thousand, four hundred forty-one".