7266016400425 has 12 divisors (see below), whose sum is σ = 9009893855680. Its totient is φ = 5812791495120.

The previous prime is 7266016400407. The next prime is 7266016400449. The reversal of 7266016400425 is 5240046106627.

It is not a de Polignac number, because 7266016400425 - 2⁵ = 7266016400393 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12212404 + ... + 12793546.

Almost surely, 2^{7266016400425} is an apocalyptic number.

It is an amenable number.

7266016400425 is a deficient number, since it is larger than the sum of its proper divisors (1743877455255).

7266016400425 is a wasteful number, since it uses less digits than its factorization.

7266016400425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081272 (or 1081267 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 7266016400425 in words is "seven trillion, two hundred sixty-six billion, sixteen million, four hundred thousand, four hundred twenty-five".