33890298230100 has 72 divisors (see below), whose sum is σ = 105598693369120. Its totient is φ = 8342227255680.

The previous prime is 33890298230099. The next prime is 33890298230111. The reversal of 33890298230100 is 103289209833.

It is a happy number.

It is a super-2 number, since 2×33890298230100² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33890298230100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4344906130 + ... + 4344913929.

Almost surely, 2^{33890298230100} is an apocalyptic number.

33890298230100 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33890298230100 is an abundant number, since it is smaller than the sum of its proper divisors (71708395139020).

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

33890298230100 is a wasteful number, since it uses less digits than its factorization.

33890298230100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8689820089 (or 8689820082 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 48.

The spelling of 33890298230100 in words is "thirty-three trillion, eight hundred ninety billion, two hundred ninety-eight million, two hundred thirty thousand, one hundred".