33413420154 has 16 divisors (see below), whose sum is σ = 69732355392. Its totient is φ = 10653554208.

The previous prime is 33413420123. The next prime is 33413420167. The reversal of 33413420154 is 45102431433.

It is a super-2 number, since 2×33413420154² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 121062979 + ... + 121063254.

It is an arithmetic number, because the mean of its divisors is an integer number (4358272212).

Almost surely, 2^33413420154 is an apocalyptic number.

33413420154 is an abundant number, since it is smaller than the sum of its proper divisors (36318935238).

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

33413420154 is a wasteful number, since it uses less digits than its factorization.

33413420154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242126261.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 33413420154 its reverse (45102431433), we get a palindrome (78515851587).

The spelling of 33413420154 in words is "thirty-three billion, four hundred thirteen million, four hundred twenty thousand, one hundred fifty-four".