10888344131 has 4 divisors (see below), whose sum is σ = 12443821872. Its totient is φ = 9332866392.

The previous prime is 10888344121. The next prime is 10888344143. The reversal of 10888344131 is 13144388801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13144388801 = 347 ⋅37880083.

It is a cyclic number.

It is not a de Polignac number, because 10888344131 - 2²² = 10884149827 is a prime.

It is a super-2 number, since 2×10888344131² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10888344121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 777738860 + ... + 777738873.

It is an arithmetic number, because the mean of its divisors is an integer number (3110955468).

Almost surely, 2^10888344131 is an apocalyptic number.

10888344131 is a deficient number, since it is larger than the sum of its proper divisors (1555477741).

10888344131 is an equidigital number, since it uses as much as digits as its factorization.

10888344131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555477740.

The product of its (nonzero) digits is 73728, while the sum is 41.

The spelling of 10888344131 in words is "ten billion, eight hundred eighty-eight million, three hundred forty-four thousand, one hundred thirty-one".