213330625016532 has 24 divisors (see below), whose sum is σ = 501404826685056. Its totient is φ = 70591155722688.

The previous prime is 213330625016497. The next prime is 213330625016557. The reversal of 213330625016532 is 235610526033312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64881575308 + ... + 64881578595.

It is an arithmetic number, because the mean of its divisors is an integer number (20891867778544).

Almost surely, 2^{213330625016532} is an apocalyptic number.

It is an amenable number.

213330625016532 is an abundant number, since it is smaller than the sum of its proper divisors (288074201668524).

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

213330625016532 is a wasteful number, since it uses less digits than its factorization.

213330625016532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129763154047 (or 129763154045 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 42.

The spelling of 213330625016532 in words is "two hundred thirteen trillion, three hundred thirty billion, six hundred twenty-five million, sixteen thousand, five hundred thirty-two".