10372891706 has 16 divisors (see below), whose sum is σ = 15698567016. Its totient is φ = 5140160256.

The previous prime is 10372891699. The next prime is 10372891721. The reversal of 10372891706 is 60719827301.

It can be written as a sum of positive squares in 4 ways, for example, as 8941404481 + 1431487225 = 94559^2 + 37835^2 .

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, 138380 + ... + 199736.

Almost surely, 2^10372891706 is an apocalyptic number.

10372891706 is a deficient number, since it is larger than the sum of its proper divisors (5325675310).

10372891706 is a wasteful number, since it uses less digits than its factorization.

10372891706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62113.

The product of its (nonzero) digits is 127008, while the sum is 44.

The spelling of 10372891706 in words is "ten billion, three hundred seventy-two million, eight hundred ninety-one thousand, seven hundred six".