11071731410 has 8 divisors (see below), whose sum is σ = 19929116556. Its totient is φ = 4428692560.

The previous prime is 11071731401. The next prime is 11071731413. The reversal of 11071731410 is 1413717011.

It can be written as a sum of positive squares in 2 ways, for example, as 9016831849 + 2054899561 = 94957^2 + 45331^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 11071731410.

It is not an unprimeable number, because it can be changed into a prime (11071731413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553586561 + ... + 553586580.

Almost surely, 2^11071731410 is an apocalyptic number.

11071731410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11071731410 is a deficient number, since it is larger than the sum of its proper divisors (8857385146).

11071731410 is a wasteful number, since it uses less digits than its factorization.

11071731410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107173148.

The product of its (nonzero) digits is 588, while the sum is 26.

The spelling of 11071731410 in words is "eleven billion, seventy-one million, seven hundred thirty-one thousand, four hundred ten".