7020158478242 has 32 divisors (see below), whose sum is σ = 13261694742912. Its totient is φ = 2712619373184.

The previous prime is 7020158478233. The next prime is 7020158478247. The reversal of 7020158478242 is 2428748510207.

It is not an unprimeable number, because it can be changed into a prime (7020158478247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448507283 + ... + 448522934.

It is an arithmetic number, because the mean of its divisors is an integer number (414427960716).

Almost surely, 2^{7020158478242} is an apocalyptic number.

7020158478242 is a deficient number, since it is larger than the sum of its proper divisors (6241536264670).

7020158478242 is a wasteful number, since it uses less digits than its factorization.

7020158478242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897030282.

The product of its (nonzero) digits is 2007040, while the sum is 50.

The spelling of 7020158478242 in words is "seven trillion, twenty billion, one hundred fifty-eight million, four hundred seventy-eight thousand, two hundred forty-two".