212233542750001 has 4 divisors (see below), whose sum is σ = 213853646129904. Its totient is φ = 210613439370100.

The previous prime is 212233542749983. The next prime is 212233542750037. The reversal of 212233542750001 is 100057245332212.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 212233542750001 - 2¹¹ = 212233542747953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212233542750041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 810051689755 + ... + 810051690016.

It is an arithmetic number, because the mean of its divisors is an integer number (53463411532476).

Almost surely, 2^{212233542750001} is an apocalyptic number.

It is an amenable number.

212233542750001 is a deficient number, since it is larger than the sum of its proper divisors (1620103379903).

212233542750001 is a wasteful number, since it uses less digits than its factorization.

212233542750001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1620103379902.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 212233542750001 in words is "two hundred twelve trillion, two hundred thirty-three billion, five hundred forty-two million, seven hundred fifty thousand, one".