63412480212 has 12 divisors (see below), whose sum is σ = 147962453856. Its totient is φ = 21137493400.

The previous prime is 63412480193. The next prime is 63412480231. The reversal of 63412480212 is 21208421436.

It is an interprime number because it is at equal distance from previous prime (63412480193) and next prime (63412480231).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×63412480212² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 2642186664 + ... + 2642186687.

It is an arithmetic number, because the mean of its divisors is an integer number (12330204488).

Almost surely, 2^63412480212 is an apocalyptic number.

It is an amenable number.

63412480212 is an abundant number, since it is smaller than the sum of its proper divisors (84549973644).

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

63412480212 is a wasteful number, since it uses less digits than its factorization.

63412480212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5284373358 (or 5284373356 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 63412480212 in words is "sixty-three billion, four hundred twelve million, four hundred eighty thousand, two hundred twelve".