234215456546411 has 4 divisors (see below), whose sum is σ = 234260179762752. Its totient is φ = 234170733330072.

The previous prime is 234215456546377. The next prime is 234215456546413. The reversal of 234215456546411 is 114645654512432.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 234215456546411 - 2¹⁸ = 234215456284267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234215456546413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22361600315 + ... + 22361610788.

It is an arithmetic number, because the mean of its divisors is an integer number (58565044940688).

Almost surely, 2^{234215456546411} is an apocalyptic number.

234215456546411 is a deficient number, since it is larger than the sum of its proper divisors (44723216341).

234215456546411 is an equidigital number, since it uses as much as digits as its factorization.

234215456546411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44723216340.

The product of its digits is 13824000, while the sum is 53.

The spelling of 234215456546411 in words is "two hundred thirty-four trillion, two hundred fifteen billion, four hundred fifty-six million, five hundred forty-six thousand, four hundred eleven".