33838520050 has 24 divisors (see below), whose sum is σ = 63043393536. Its totient is φ = 13513097040.

The previous prime is 33838520039. The next prime is 33838520081. The reversal of 33838520050 is 5002583833.

It is a super-2 number, since 2×33838520050² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33838519991 and 33838520009.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 527122 + ... + 587821.

It is an arithmetic number, because the mean of its divisors is an integer number (2626808064).

Almost surely, 2^33838520050 is an apocalyptic number.

33838520050 is a deficient number, since it is larger than the sum of its proper divisors (29204873486).

33838520050 is a wasteful number, since it uses less digits than its factorization.

33838520050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115562 (or 1115557 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 33838520050 in words is "thirty-three billion, eight hundred thirty-eight million, five hundred twenty thousand, fifty".