7126520014412 has 12 divisors (see below), whose sum is σ = 12471457475400. Its totient is φ = 3563246450016.

The previous prime is 7126520014387. The next prime is 7126520014433. The reversal of 7126520014412 is 2144100256217.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2156753 + ... + 4347944.

It is an arithmetic number, because the mean of its divisors is an integer number (1039288122950).

Almost surely, 2^{7126520014412} is an apocalyptic number.

It is an amenable number.

7126520014412 is a deficient number, since it is larger than the sum of its proper divisors (5344937460988).

7126520014412 is a wasteful number, since it uses less digits than its factorization.

7126520014412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6778600 (or 6778598 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 7126520014412 in words is "seven trillion, one hundred twenty-six billion, five hundred twenty million, fourteen thousand, four hundred twelve".