10539249100 has 36 divisors (see below), whose sum is σ = 22932566944. Its totient is φ = 4204198080.

The previous prime is 10539249079. The next prime is 10539249103. The reversal of 10539249100 is 194293501.

It is a super-2 number, since 2×10539249100² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10539249103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106887 + ... + 180286.

Almost surely, 2^10539249100 is an apocalyptic number.

10539249100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10539249100 is an abundant number, since it is smaller than the sum of its proper divisors (12393317844).

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

10539249100 is a wasteful number, since it uses less digits than its factorization.

10539249100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287554 (or 287547 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 34.

The spelling of 10539249100 in words is "ten billion, five hundred thirty-nine million, two hundred forty-nine thousand, one hundred".