7241150641 has 2 divisors, whose sum is σ = 7241150642. Its totient is φ = 7241150640.

The previous prime is 7241150639. The next prime is 7241150647. The reversal of 7241150641 is 1460511427.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6527993616 + 713157025 = 80796^2 + 26705^2 .

It is a cyclic number.

It is not a de Polignac number, because 7241150641 - 2¹ = 7241150639 is a prime.

Together with 7241150639, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (7241150647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3620575320 + 3620575321.

It is an arithmetic number, because the mean of its divisors is an integer number (3620575321).

Almost surely, 2^7241150641 is an apocalyptic number.

It is an amenable number.

7241150641 is a deficient number, since it is larger than the sum of its proper divisors (1).

7241150641 is an equidigital number, since it uses as much as digits as its factorization.

7241150641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 7241150641 is about 85094.9507373969. The cubic root of 7241150641 is about 1934.6505335636.

The spelling of 7241150641 in words is "seven billion, two hundred forty-one million, one hundred fifty thousand, six hundred forty-one".