463343221042 has 32 divisors (see below), whose sum is σ = 788003133120. Its totient is φ = 202561456320.

The previous prime is 463343221007. The next prime is 463343221057. The reversal of 463343221042 is 240122343364.

It is a junction number, because it is equal to n+sod(n) for n = 463343220989 and 463343221007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2992728 + ... + 3143740.

It is an arithmetic number, because the mean of its divisors is an integer number (24625097910).

Almost surely, 2^463343221042 is an apocalyptic number.

463343221042 is a deficient number, since it is larger than the sum of its proper divisors (324659912078).

463343221042 is a wasteful number, since it uses less digits than its factorization.

463343221042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157258.

The product of its (nonzero) digits is 82944, while the sum is 34.

The spelling of 463343221042 in words is "four hundred sixty-three billion, three hundred forty-three million, two hundred twenty-one thousand, forty-two".