7900605297429 has 16 divisors (see below), whose sum is σ = 11348662248000. Its totient is φ = 4860109512576.

The previous prime is 7900605297353. The next prime is 7900605297449. The reversal of 7900605297429 is 9247925060097.

It is not a de Polignac number, because 7900605297429 - 2⁹ = 7900605296917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7900605297449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37423384 + ... + 37633905.

It is an arithmetic number, because the mean of its divisors is an integer number (709291390500).

Almost surely, 2^{7900605297429} is an apocalyptic number.

It is an amenable number.

7900605297429 is a deficient number, since it is larger than the sum of its proper divisors (3448056950571).

7900605297429 is a wasteful number, since it uses less digits than its factorization.

7900605297429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75060004.

The product of its (nonzero) digits is 17146080, while the sum is 60.

The spelling of 7900605297429 in words is "seven trillion, nine hundred billion, six hundred five million, two hundred ninety-seven thousand, four hundred twenty-nine".