246223322642 has 16 divisors (see below), whose sum is σ = 420428757312. Its totient is φ = 107053618320.

The previous prime is 246223322633. The next prime is 246223322659.

246223322642 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×246223322642² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 246223322596 and 246223322605.

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, 243303173 + ... + 243304184.

It is an arithmetic number, because the mean of its divisors is an integer number (26276797332).

Almost surely, 2^246223322642 is an apocalyptic number.

246223322642 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

246223322642 is a deficient number, since it is larger than the sum of its proper divisors (174205434670).

246223322642 is a wasteful number, since it uses less digits than its factorization.

246223322642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486607393.

The product of its digits is 331776, while the sum is 38.

It can be divided in two parts, 246223 and 322642, that added together give a palindrome (568865).

The spelling of 246223322642 in words is "two hundred forty-six billion, two hundred twenty-three million, three hundred twenty-two thousand, six hundred forty-two".