7241132257563 has 4 divisors (see below), whose sum is σ = 9654843010088. Its totient is φ = 4827421505040.

The previous prime is 7241132257549. The next prime is 7241132257589. The reversal of 7241132257563 is 3657522311427.

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

It is not a de Polignac number, because 7241132257563 - 2¹³ = 7241132249371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7241132257063) 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, 1206855376258 + ... + 1206855376263.

It is an arithmetic number, because the mean of its divisors is an integer number (2413710752522).

Almost surely, 2^{7241132257563} is an apocalyptic number.

7241132257563 is a deficient number, since it is larger than the sum of its proper divisors (2413710752525).

7241132257563 is a wasteful number, since it uses less digits than its factorization.

7241132257563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2413710752524.

The product of its digits is 2116800, while the sum is 48.

The spelling of 7241132257563 in words is "seven trillion, two hundred forty-one billion, one hundred thirty-two million, two hundred fifty-seven thousand, five hundred sixty-three".