4146222523406 has 16 divisors (see below), whose sum is σ = 6685957935360. Its totient is φ = 1922212904760.

The previous prime is 4146222523381. The next prime is 4146222523439. The reversal of 4146222523406 is 6043252226414.

It is a super-2 number, since 2×4146222523406² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1160754800 + ... + 1160758371.

It is an arithmetic number, because the mean of its divisors is an integer number (417872370960).

Almost surely, 2^{4146222523406} is an apocalyptic number.

4146222523406 is a deficient number, since it is larger than the sum of its proper divisors (2539735411954).

4146222523406 is a wasteful number, since it uses less digits than its factorization.

4146222523406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321513239.

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 4146222523406 in words is "four trillion, one hundred forty-six billion, two hundred twenty-two million, five hundred twenty-three thousand, four hundred six".