33545154052 has 12 divisors (see below), whose sum is σ = 62157197340. Its totient is φ = 15785954816.

The previous prime is 33545154031. The next prime is 33545154061. The reversal of 33545154052 is 25045154533.

It can be written as a sum of positive squares in 2 ways, for example, as 15769331776 + 17775822276 = 125576^2 + 133326^2 .

It is a super-2 number, since 2×33545154052² (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 3 ways as a sum of consecutive naturals, for example, 246655477 + ... + 246655612.

It is an arithmetic number, because the mean of its divisors is an integer number (5179766445).

Almost surely, 2^33545154052 is an apocalyptic number.

It is an amenable number.

33545154052 is a deficient number, since it is larger than the sum of its proper divisors (28612043288).

33545154052 is a wasteful number, since it uses less digits than its factorization.

33545154052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493311110 (or 493311108 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 33545154052 in words is "thirty-three billion, five hundred forty-five million, one hundred fifty-four thousand, fifty-two".