10777021674 has 16 divisors (see below), whose sum is σ = 21555760512. Its totient is φ = 3592054368.

The previous prime is 10777021669. The next prime is 10777021687. The reversal of 10777021674 is 47612077701.

It is a super-2 number, since 2×10777021674² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18822 + ... + 148014.

It is an arithmetic number, because the mean of its divisors is an integer number (1347235032).

Almost surely, 2^10777021674 is an apocalyptic number.

10777021674 is an abundant number, since it is smaller than the sum of its proper divisors (10778738838).

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

10777021674 is a wasteful number, since it uses less digits than its factorization.

10777021674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143101.

The product of its (nonzero) digits is 115248, while the sum is 42.

The spelling of 10777021674 in words is "ten billion, seven hundred seventy-seven million, twenty-one thousand, six hundred seventy-four".