911000000102 has 16 divisors (see below), whose sum is σ = 1398645520272. Its totient is φ = 444790379040.

The previous prime is 911000000101. The next prime is 911000000137. The reversal of 911000000102 is 201000000119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (911000000101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1057553 + ... + 1714764.

It is an arithmetic number, because the mean of its divisors is an integer number (87415345017).

Almost surely, 2^911000000102 is an apocalyptic number.

911000000102 is a deficient number, since it is larger than the sum of its proper divisors (487645520170).

911000000102 is a wasteful number, since it uses less digits than its factorization.

911000000102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2776183.

The product of its (nonzero) digits is 18, while the sum is 14.

The spelling of 911000000102 in words is "nine hundred eleven billion, one hundred two", and thus it is an aban number.