7772333701145 has 16 divisors (see below), whose sum is σ = 10044305886720. Its totient is φ = 5739535641024.

The previous prime is 7772333701133. The next prime is 7772333701159. The reversal of 7772333701145 is 5411073332777.

It is a cyclic number.

It is not a de Polignac number, because 7772333701145 - 2¹⁰ = 7772333700121 is a prime.

It is a super-2 number, since 2×7772333701145² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7772333701093 and 7772333701102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18194192 + ... + 18616478.

It is an arithmetic number, because the mean of its divisors is an integer number (627769117920).

Almost surely, 2^{7772333701145} is an apocalyptic number.

It is an amenable number.

7772333701145 is a deficient number, since it is larger than the sum of its proper divisors (2271972185575).

7772333701145 is a wasteful number, since it uses less digits than its factorization.

7772333701145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705464.

The product of its (nonzero) digits is 2593080, while the sum is 50.

The spelling of 7772333701145 in words is "seven trillion, seven hundred seventy-two billion, three hundred thirty-three million, seven hundred one thousand, one hundred forty-five".