462442002442 has 32 divisors (see below), whose sum is σ = 799039180800. Its totient is φ = 196624810800.

The previous prime is 462442002433. The next prime is 462442002457. The reversal of 462442002442 is 244200244264.

It is a junction number, because it is equal to n+sod(n) for n = 462442002398 and 462442002407.

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, 727567 + ... + 1205917.

It is an arithmetic number, because the mean of its divisors is an integer number (24969974400).

Almost surely, 2^462442002442 is an apocalyptic number.

462442002442 is a deficient number, since it is larger than the sum of its proper divisors (336597178358).

462442002442 is a wasteful number, since it uses less digits than its factorization.

462442002442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478906.

The product of its (nonzero) digits is 98304, while the sum is 34.

The spelling of 462442002442 in words is "four hundred sixty-two billion, four hundred forty-two million, two thousand, four hundred forty-two".