11428272763100 has 36 divisors (see below), whose sum is σ = 25599330996288. Its totient is φ = 4423847520000.

The previous prime is 11428272763079. The next prime is 11428272763111. The reversal of 11428272763100 is 136727282411.

It is a super-2 number, since 2×11428272763100² (a number of 27 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 in 11 ways as a sum of consecutive naturals, for example, 1843266701 + ... + 1843272900.

Almost surely, 2^{11428272763100} is an apocalyptic number.

11428272763100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11428272763100 is an abundant number, since it is smaller than the sum of its proper divisors (14171058233188).

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

11428272763100 is a wasteful number, since it uses less digits than its factorization.

11428272763100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3686539646 (or 3686539639 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 44.

The spelling of 11428272763100 in words is "eleven trillion, four hundred twenty-eight billion, two hundred seventy-two million, seven hundred sixty-three thousand, one hundred".