246402223011 has 12 divisors (see below), whose sum is σ = 406759225392. Its totient is φ = 140801270256.

The previous prime is 246402223003. The next prime is 246402223031. The reversal of 246402223011 is 110322204642.

246402223011 is a `hidden beast` number, since 2 + 4 + 640 + 2 + 2 + 2 + 3 + 0 + 11 = 666.

It is not a de Polignac number, because 246402223011 - 2³ = 246402223003 is a prime.

It is a super-2 number, since 2×246402223011² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (246402223031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1955573136 + ... + 1955573261.

It is an arithmetic number, because the mean of its divisors is an integer number (33896602116).

Almost surely, 2^246402223011 is an apocalyptic number.

246402223011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

246402223011 is a deficient number, since it is larger than the sum of its proper divisors (160357002381).

246402223011 is a wasteful number, since it uses less digits than its factorization.

246402223011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3911146410 (or 3911146407 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 246402223011 its reverse (110322204642), we get a palindrome (356724427653).

The spelling of 246402223011 in words is "two hundred forty-six billion, four hundred two million, two hundred twenty-three thousand, eleven".