212534451720062 has 8 divisors (see below), whose sum is σ = 318803320209000. Its totient is φ = 106266678317064.

The previous prime is 212534451720049. The next prime is 212534451720103. The reversal of 212534451720062 is 260027154435212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 212534451719995 and 212534451720022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273286112 + ... + 274062707.

It is an arithmetic number, because the mean of its divisors is an integer number (39850415026125).

Almost surely, 2^{212534451720062} is an apocalyptic number.

212534451720062 is a deficient number, since it is larger than the sum of its proper divisors (106268868488938).

212534451720062 is a wasteful number, since it uses less digits than its factorization.

212534451720062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547542970.

The product of its (nonzero) digits is 806400, while the sum is 44.

The spelling of 212534451720062 in words is "two hundred twelve trillion, five hundred thirty-four billion, four hundred fifty-one million, seven hundred twenty thousand, sixty-two".