7772330374665 has 32 divisors (see below), whose sum is σ = 12631143732480. Its totient is φ = 4080330279936.

The previous prime is 7772330374631. The next prime is 7772330374667. The reversal of 7772330374665 is 5664730332777.

It is not a de Polignac number, because 7772330374665 - 2⁹ = 7772330374153 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7772330374599 and 7772330374608.

It is not an unprimeable number, because it can be changed into a prime (7772330374667) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6504900 + ... + 7606469.

It is an arithmetic number, because the mean of its divisors is an integer number (394723241640).

Almost surely, 2^{7772330374665} is an apocalyptic number.

It is an amenable number.

7772330374665 is a deficient number, since it is larger than the sum of its proper divisors (4858813357815).

7772330374665 is a wasteful number, since it uses less digits than its factorization.

7772330374665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14111953.

The product of its (nonzero) digits is 93350880, while the sum is 60.

The spelling of 7772330374665 in words is "seven trillion, seven hundred seventy-two billion, three hundred thirty million, three hundred seventy-four thousand, six hundred sixty-five".