33542795650 has 144 divisors (see below), whose sum is σ = 79153683840. Its totient is φ = 10480579200.

The previous prime is 33542795639. The next prime is 33542795687. The reversal of 33542795650 is 5659724533.

It is a super-2 number, since 2×33542795650² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a junction number, because it is equal to n+sod(n) for n = 33542795594 and 33542795603.

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 71 ways as a sum of consecutive naturals, for example, 2509485 + ... + 2522815.

It is an arithmetic number, because the mean of its divisors is an integer number (549678360).

Almost surely, 2^33542795650 is an apocalyptic number.

33542795650 is an abundant number, since it is smaller than the sum of its proper divisors (45610888190).

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

33542795650 is a wasteful number, since it uses less digits than its factorization.

33542795650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13449 (or 13437 counting only the distinct ones).

The product of its (nonzero) digits is 3402000, while the sum is 49.

The spelling of 33542795650 in words is "thirty-three billion, five hundred forty-two million, seven hundred ninety-five thousand, six hundred fifty".