7016493139440 has 40 divisors (see below), whose sum is σ = 21751128733008. Its totient is φ = 1871064837120.

The previous prime is 7016493139429. The next prime is 7016493139541. The reversal of 7016493139440 is 449313946107.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14617693801 + ... + 14617694280.

Almost surely, 2^{7016493139440} is an apocalyptic number.

It is an amenable number.

7016493139440 is an abundant number, since it is smaller than the sum of its proper divisors (14734635593568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7016493139440 is a wasteful number, since it uses less digits than its factorization.

7016493139440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29235388097 (or 29235388091 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The spelling of 7016493139440 in words is "seven trillion, sixteen billion, four hundred ninety-three million, one hundred thirty-nine thousand, four hundred forty".