212001112295 has 32 divisors (see below), whose sum is σ = 303434892288. Its totient is φ = 139028997888.

The previous prime is 212001112291. The next prime is 212001112303. The reversal of 212001112295 is 592211100212.

It is a cyclic number.

It is not a de Polignac number, because 212001112295 - 2² = 212001112291 is a prime.

It is a super-2 number, since 2×212001112295² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212001112291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5952932 + ... + 5988438.

It is an arithmetic number, because the mean of its divisors is an integer number (9482340384).

Almost surely, 2^212001112295 is an apocalyptic number.

212001112295 is a deficient number, since it is larger than the sum of its proper divisors (91433779993).

212001112295 is a wasteful number, since it uses less digits than its factorization.

212001112295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42959.

The product of its (nonzero) digits is 720, while the sum is 26.

The spelling of 212001112295 in words is "two hundred twelve billion, one million, one hundred twelve thousand, two hundred ninety-five".