412232011421 has 8 divisors (see below), whose sum is σ = 413962164000. Its totient is φ = 410503323760.

The previous prime is 412232011393. The next prime is 412232011441. The reversal of 412232011421 is 124110232214.

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 412232011421 - 2¹⁸ = 412231749277 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 (412232011441) 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, 199586 + ... + 929676.

It is an arithmetic number, because the mean of its divisors is an integer number (51745270500).

Almost surely, 2^412232011421 is an apocalyptic number.

It is an amenable number.

412232011421 is a deficient number, since it is larger than the sum of its proper divisors (1730152579).

412232011421 is a wasteful number, since it uses less digits than its factorization.

412232011421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732459.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 412232011421 its reverse (124110232214), we get a palindrome (536342243635).

The spelling of 412232011421 in words is "four hundred twelve billion, two hundred thirty-two million, eleven thousand, four hundred twenty-one".