10930543388 has 6 divisors (see below), whose sum is σ = 19128450936. Its totient is φ = 5465271692.

The previous prime is 10930543387. The next prime is 10930543409. The reversal of 10930543388 is 88334503901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10930543387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1366317920 + ... + 1366317927.

It is an arithmetic number, because the mean of its divisors is an integer number (3188075156).

Almost surely, 2^10930543388 is an apocalyptic number.

It is an amenable number.

10930543388 is a deficient number, since it is larger than the sum of its proper divisors (8197907548).

10930543388 is a wasteful number, since it uses less digits than its factorization.

10930543388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2732635851 (or 2732635849 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 44.

The spelling of 10930543388 in words is "ten billion, nine hundred thirty million, five hundred forty-three thousand, three hundred eighty-eight".