10681572934 has 4 divisors (see below), whose sum is σ = 16022359404. Its totient is φ = 5340786466.

The previous prime is 10681572911. The next prime is 10681572947. The reversal of 10681572934 is 43927518601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43927518601 = 683 ⋅64315547.

It is a super-2 number, since 2×10681572934² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670393232 + ... + 2670393235.

It is an arithmetic number, because the mean of its divisors is an integer number (4005589851).

It is a 1-persistent number, because it is pandigital, but 2⋅10681572934 = 21363145868 is not.

Almost surely, 2^10681572934 is an apocalyptic number.

10681572934 is a deficient number, since it is larger than the sum of its proper divisors (5340786470).

10681572934 is an equidigital number, since it uses as much as digits as its factorization.

10681572934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340786469.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 10681572934 in words is "ten billion, six hundred eighty-one million, five hundred seventy-two thousand, nine hundred thirty-four".