7120032243 has 32 divisors (see below), whose sum is σ = 10028551680. Its totient is φ = 4488456960.

The previous prime is 7120032217. The next prime is 7120032251. The reversal of 7120032243 is 3422300217.

It is not a de Polignac number, because 7120032243 - 2²⁹ = 6583161331 is a prime.

It is a super-2 number, since 2×7120032243² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7120032263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 534498 + ... + 547656.

It is an arithmetic number, because the mean of its divisors is an integer number (313392240).

Almost surely, 2^7120032243 is an apocalyptic number.

7120032243 is a deficient number, since it is larger than the sum of its proper divisors (2908519437).

7120032243 is a wasteful number, since it uses less digits than its factorization.

7120032243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13339.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 7120032243 is about 84380.2834967980. The cubic root of 7120032243 is about 1923.8032471948.

The spelling of 7120032243 in words is "seven billion, one hundred twenty million, thirty-two thousand, two hundred forty-three".