7032142243 has 12 divisors (see below), whose sum is σ = 8189561640. Its totient is φ = 6020687232.

The previous prime is 7032142223. The next prime is 7032142277. The reversal of 7032142243 is 3422412307.

7032142243 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7032142243 - 2⁹ = 7032141731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7032142223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37998 + ... + 124531.

It is an arithmetic number, because the mean of its divisors is an integer number (682463470).

Almost surely, 2^7032142243 is an apocalyptic number.

7032142243 is a deficient number, since it is larger than the sum of its proper divisors (1157419397).

7032142243 is a wasteful number, since it uses less digits than its factorization.

7032142243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163426 (or 163419 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 7032142243 is about 83857.8692968048. The cubic root of 7032142243 is about 1915.8546127241.

The spelling of 7032142243 in words is "seven billion, thirty-two million, one hundred forty-two thousand, two hundred forty-three".