7094513121 has 8 divisors (see below), whose sum is σ = 9462895104. Its totient is φ = 4727903280.

The previous prime is 7094513119. The next prime is 7094513137. The reversal of 7094513121 is 1213154907.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7094513121 - 2¹ = 7094513119 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7094513141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433665 + ... + 449726.

It is an arithmetic number, because the mean of its divisors is an integer number (1182861888).

Almost surely, 2^7094513121 is an apocalyptic number.

It is an amenable number.

7094513121 is a deficient number, since it is larger than the sum of its proper divisors (2368381983).

7094513121 is a wasteful number, since it uses less digits than its factorization.

7094513121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886071.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 7094513121 is about 84228.9328022147. The cubic root of 7094513121 is about 1921.5021087552.

The spelling of 7094513121 in words is "seven billion, ninety-four million, five hundred thirteen thousand, one hundred twenty-one".