33195973480 has 64 divisors (see below), whose sum is σ = 75047731200. Its totient is φ = 13215121920.

The previous prime is 33195973453. The next prime is 33195973483. The reversal of 33195973480 is 8437959133.

33195973480 = T₉₅ + T₉₆ + ... + T₅₈₃₉.

It is a super-2 number, since 2×33195973480² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (33195973483) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7979641 + ... + 7983799.

It is an arithmetic number, because the mean of its divisors is an integer number (1172620800).

Almost surely, 2^33195973480 is an apocalyptic number.

It is an amenable number.

33195973480 is an abundant number, since it is smaller than the sum of its proper divisors (41851757720).

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

33195973480 is a wasteful number, since it uses less digits than its factorization.

33195973480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5074 (or 5070 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 52.

The spelling of 33195973480 in words is "thirty-three billion, one hundred ninety-five million, nine hundred seventy-three thousand, four hundred eighty".