10777305316331 has 32 divisors (see below), whose sum is σ = 11472243591168. Its totient is φ = 10111935974400.

The previous prime is 10777305316307. The next prime is 10777305316387. The reversal of 10777305316331 is 13361350377701.

It is not a de Polignac number, because 10777305316331 - 2¹⁰ = 10777305315307 is a prime.

It is a super-2 number, since 2×10777305316331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10777305315331) 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, 26935766 + ... + 27332948.

It is an arithmetic number, because the mean of its divisors is an integer number (358507612224).

Almost surely, 2^{10777305316331} is an apocalyptic number.

10777305316331 is a deficient number, since it is larger than the sum of its proper divisors (694938274837).

10777305316331 is a wasteful number, since it uses less digits than its factorization.

10777305316331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397511.

The product of its (nonzero) digits is 833490, while the sum is 47.

The spelling of 10777305316331 in words is "ten trillion, seven hundred seventy-seven billion, three hundred five million, three hundred sixteen thousand, three hundred thirty-one".