10999512762700 has 216 divisors, whose sum is σ = 30362097420144. Its totient is φ = 3420268992000.

The previous prime is 10999512762683. The next prime is 10999512762709. The reversal of 10999512762700 is 726721599901.

It is a super-2 number, since 2×10999512762700² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10999512762709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 22449534 + ... + 22934266.

It is an arithmetic number, because the mean of its divisors is an integer number (140565265834).

Almost surely, 2^{10999512762700} is an apocalyptic number.

10999512762700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10999512762700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15181048710072).

10999512762700 is an abundant number, since it is smaller than the sum of its proper divisors (19362584657444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10999512762700 is a wasteful number, since it uses less digits than its factorization.

10999512762700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485193 (or 485179 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 58.

The spelling of 10999512762700 in words is "ten trillion, nine hundred ninety-nine billion, five hundred twelve million, seven hundred sixty-two thousand, seven hundred".