10840428423000 has 512 divisors, whose sum is σ = 41059294848000. Its totient is φ = 2623959360000.

The previous prime is 10840428422977. The next prime is 10840428423017. The reversal of 10840428423000 is 32482404801.

10840428423000 is a `hidden beast` number, since 10 + 8 + 404 + 2 + 8 + 4 + 230 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 196289391 + ... + 196344609.

It is an arithmetic number, because the mean of its divisors is an integer number (80193935250).

Almost surely, 2^{10840428423000} is an apocalyptic number.

10840428423000 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 10840428423000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20529647424000).

10840428423000 is an abundant number, since it is smaller than the sum of its proper divisors (30218866425000).

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

10840428423000 is a wasteful number, since it uses less digits than its factorization.

10840428423000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55921 (or 55901 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The spelling of 10840428423000 in words is "ten trillion, eight hundred forty billion, four hundred twenty-eight million, four hundred twenty-three thousand".