7294843779041 has 64 divisors (see below), whose sum is σ = 9298794193920. Its totient is φ = 5602291269120.

The previous prime is 7294843779031. The next prime is 7294843779043. The reversal of 7294843779041 is 1409773484927.

It is a de Polignac number, because none of the positive numbers 2^k-7294843779041 is a prime.

It is a super-2 number, since 2×7294843779041² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7294843779043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 124186820 + ... + 124245546.

It is an arithmetic number, because the mean of its divisors is an integer number (145293659280).

Almost surely, 2^{7294843779041} is an apocalyptic number.

It is an amenable number.

7294843779041 is a deficient number, since it is larger than the sum of its proper divisors (2003950414879).

7294843779041 is a wasteful number, since it uses less digits than its factorization.

7294843779041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59011 (or 58985 counting only the distinct ones).

The product of its (nonzero) digits is 85349376, while the sum is 65.

The spelling of 7294843779041 in words is "seven trillion, two hundred ninety-four billion, eight hundred forty-three million, seven hundred seventy-nine thousand, forty-one".