7677403740400 has 60 divisors (see below), whose sum is σ = 18568754325000. Its totient is φ = 3050350992640.

The previous prime is 7677403740397. The next prime is 7677403740407. The reversal of 7677403740400 is 40473047767.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7677403740407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64348150 + ... + 64467349.

It is an arithmetic number, because the mean of its divisors is an integer number (309479238750).

Almost surely, 2^{7677403740400} is an apocalyptic number.

It is an amenable number.

7677403740400 is an abundant number, since it is smaller than the sum of its proper divisors (10891350584600).

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

7677403740400 is a wasteful number, since it uses less digits than its factorization.

7677403740400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128815666 (or 128815655 counting only the distinct ones).

The product of its (nonzero) digits is 2765952, while the sum is 49.

The spelling of 7677403740400 in words is "seven trillion, six hundred seventy-seven billion, four hundred three million, seven hundred forty thousand, four hundred".