34028240100 has 144 divisors (see below), whose sum is σ = 103313387520. Its totient is φ = 8630864000.

The previous prime is 34028240039. The next prime is 34028240107. The reversal of 34028240100 is 104282043.

It is a super-2 number, since 2×34028240100² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34028240107) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1221325 + ... + 1248875.

It is an arithmetic number, because the mean of its divisors is an integer number (717454080).

Almost surely, 2^34028240100 is an apocalyptic number.

34028240100 is a gapful number since it is divisible by the number (30) 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 34028240100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51656693760).

34028240100 is an abundant number, since it is smaller than the sum of its proper divisors (69285147420).

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

34028240100 is a wasteful number, since it uses less digits than its factorization.

34028240100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27770 (or 27763 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The spelling of 34028240100 in words is "thirty-four billion, twenty-eight million, two hundred forty thousand, one hundred".