7700064060450 has 48 divisors (see below), whose sum is σ = 19326233104416. Its totient is φ = 2028611251200.

The previous prime is 7700064060439. The next prime is 7700064060499. The reversal of 7700064060450 is 540604600077.

It is a super-3 number, since 3×7700064060450³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7700064060399 and 7700064060408.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 309227071 + ... + 309251970.

It is an arithmetic number, because the mean of its divisors is an integer number (402629856342).

Almost surely, 2^{7700064060450} is an apocalyptic number.

7700064060450 is an abundant number, since it is smaller than the sum of its proper divisors (11626169043966).

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

7700064060450 is a wasteful number, since it uses less digits than its factorization.

7700064060450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618479139 (or 618479134 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 7700064060450 in words is "seven trillion, seven hundred billion, sixty-four million, sixty thousand, four hundred fifty".