33480861512 has 48 divisors (see below), whose sum is σ = 73104596460. Its totient is φ = 14333469696.

The previous prime is 33480861499. The next prime is 33480861523. The reversal of 33480861512 is 21516808433.

It can be written as a sum of positive squares in 2 ways, for example, as 23625534436 + 9855327076 = 153706^2 + 99274^2 .

It is a super-2 number, since 2×33480861512² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33480861512.

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, 321728 + ... + 412880.

Almost surely, 2^33480861512 is an apocalyptic number.

It is an amenable number.

33480861512 is an abundant number, since it is smaller than the sum of its proper divisors (39623734948).

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

33480861512 is a wasteful number, since it uses less digits than its factorization.

33480861512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92110 (or 92099 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 33480861512 in words is "thirty-three billion, four hundred eighty million, eight hundred sixty-one thousand, five hundred twelve".