212017354007 has 8 divisors (see below), whose sum is σ = 212169777840. Its totient is φ = 211864989760.

The previous prime is 212017353997. The next prime is 212017354027. The reversal of 212017354007 is 700453710212.

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

It is a cyclic number.

It is not a de Polignac number, because 212017354007 - 2⁴ = 212017353991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212017354027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8914043 + ... + 8937795.

It is an arithmetic number, because the mean of its divisors is an integer number (26521222230).

Almost surely, 2^212017354007 is an apocalyptic number.

212017354007 is a deficient number, since it is larger than the sum of its proper divisors (152423833).

212017354007 is a wasteful number, since it uses less digits than its factorization.

212017354007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29793.

The product of its (nonzero) digits is 11760, while the sum is 32.

The spelling of 212017354007 in words is "two hundred twelve billion, seventeen million, three hundred fifty-four thousand, seven".