33014145042 has 24 divisors (see below), whose sum is σ = 71603900316. Its totient is φ = 10993445376.

The previous prime is 33014145037. The next prime is 33014145107. The reversal of 33014145042 is 24054141033.

It is a happy number.

33014145042 is a `hidden beast` number, since 3 + 30 + 141 + 450 + 42 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21987254961 + 11026890081 = 148281^2 + 105009^2 .

It is a junction number, because it is equal to n+sod(n) for n = 33014144997 and 33014145015.

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 11 ways as a sum of consecutive naturals, for example, 921063 + ... + 956234.

Almost surely, 2^33014145042 is an apocalyptic number.

33014145042 is an abundant number, since it is smaller than the sum of its proper divisors (38589755274).

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

33014145042 is a wasteful number, since it uses less digits than its factorization.

33014145042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1878282 (or 1878279 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 33014145042 its reverse (24054141033), we get a palindrome (57068286075).

The spelling of 33014145042 in words is "thirty-three billion, fourteen million, one hundred forty-five thousand, forty-two".