33400104300 has 72 divisors (see below), whose sum is σ = 107375158800. Its totient is φ = 8906693760.

The previous prime is 33400104259. The next prime is 33400104307. The reversal of 33400104300 is 340100433.

It is a super-2 number, since 2×33400104300² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (33400104307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6182505 + ... + 6187904.

It is an arithmetic number, because the mean of its divisors is an integer number (1491321650).

Almost surely, 2^33400104300 is an apocalyptic number.

33400104300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33400104300 is an abundant number, since it is smaller than the sum of its proper divisors (73975054500).

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

33400104300 is a wasteful number, since it uses less digits than its factorization.

33400104300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12370432 (or 12370419 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 33400104300 its reverse (340100433), we get a palindrome (33740204733).

The spelling of 33400104300 in words is "thirty-three billion, four hundred million, one hundred four thousand, three hundred".