10316777074 has 4 divisors (see below), whose sum is σ = 15475165614. Its totient is φ = 5158388536.

The previous prime is 10316777071. The next prime is 10316777083. The reversal of 10316777074 is 47077761301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5210674225 + 5106102849 = 72185^2 + 71457^2 .

It is a super-2 number, since 2×10316777074² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10316777074.

It is not an unprimeable number, because it can be changed into a prime (10316777071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2579194267 + ... + 2579194270.

Almost surely, 2^10316777074 is an apocalyptic number.

10316777074 is a deficient number, since it is larger than the sum of its proper divisors (5158388540).

10316777074 is an equidigital number, since it uses as much as digits as its factorization.

10316777074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5158388539.

The product of its (nonzero) digits is 172872, while the sum is 43.

The spelling of 10316777074 in words is "ten billion, three hundred sixteen million, seven hundred seventy-seven thousand, seventy-four".