7090847978425 has 12 divisors (see below), whose sum is σ = 8874825809616. Its totient is φ = 5619662694800.

The previous prime is 7090847978407. The next prime is 7090847978443. The reversal of 7090847978425 is 5248797480907.

It is an interprime number because it is at equal distance from previous prime (7090847978407) and next prime (7090847978443).

It is not a de Polignac number, because 7090847978425 - 2⁷ = 7090847978297 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1325389471 + ... + 1325394820.

It is an arithmetic number, because the mean of its divisors is an integer number (739568817468).

Almost surely, 2^{7090847978425} is an apocalyptic number.

It is an amenable number.

7090847978425 is a deficient number, since it is larger than the sum of its proper divisors (1783977831191).

7090847978425 is a wasteful number, since it uses less digits than its factorization.

7090847978425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650784408 (or 2650784403 counting only the distinct ones).

The product of its (nonzero) digits is 284497920, while the sum is 70.

The spelling of 7090847978425 in words is "seven trillion, ninety billion, eight hundred forty-seven million, nine hundred seventy-eight thousand, four hundred twenty-five".