4121146227464 has 48 divisors (see below), whose sum is σ = 9076154935680. Its totient is φ = 1718470209600.

The previous prime is 4121146227413. The next prime is 4121146227467. The reversal of 4121146227464 is 4647226411214.

It is not an unprimeable number, because it can be changed into a prime (4121146227467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26801312 + ... + 26954639.

It is an arithmetic number, because the mean of its divisors is an integer number (189086561160).

Almost surely, 2^{4121146227464} is an apocalyptic number.

It is an amenable number.

4121146227464 is an abundant number, since it is smaller than the sum of its proper divisors (4955008708216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4121146227464 is a wasteful number, since it uses less digits than its factorization.

4121146227464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53756038 (or 53755997 counting only the distinct ones).

The product of its digits is 516096, while the sum is 44.

The spelling of 4121146227464 in words is "four trillion, one hundred twenty-one billion, one hundred forty-six million, two hundred twenty-seven thousand, four hundred sixty-four".