212412031001 has 8 divisors (see below), whose sum is σ = 236744059680. Its totient is φ = 189395247168.

The previous prime is 212412030991. The next prime is 212412031019. The reversal of 212412031001 is 100130214212.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212412031001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212412031021) 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, 328810871 + ... + 328811516.

It is an arithmetic number, because the mean of its divisors is an integer number (29593007460).

Almost surely, 2^212412031001 is an apocalyptic number.

It is an amenable number.

212412031001 is a deficient number, since it is larger than the sum of its proper divisors (24332028679).

212412031001 is a wasteful number, since it uses less digits than its factorization.

212412031001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657622423.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 212412031001 its reverse (100130214212), we get a palindrome (312542245213).

The spelling of 212412031001 in words is "two hundred twelve billion, four hundred twelve million, thirty-one thousand, one".