4462042640067 has 32 divisors (see below), whose sum is σ = 6824924866560. Its totient is φ = 2878209197280.

The previous prime is 4462042639919. The next prime is 4462042640071. The reversal of 4462042640067 is 7600462402644.

It is not a de Polignac number, because 4462042640067 - 2⁸ = 4462042639811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4462042640467) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4103133 + ... + 5075409.

It is an arithmetic number, because the mean of its divisors is an integer number (213278902080).

Almost surely, 2^{4462042640067} is an apocalyptic number.

4462042640067 is a deficient number, since it is larger than the sum of its proper divisors (2362882226493).

4462042640067 is a wasteful number, since it uses less digits than its factorization.

4462042640067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977800 (or 977794 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 45.

The spelling of 4462042640067 in words is "four trillion, four hundred sixty-two billion, forty-two million, six hundred forty thousand, sixty-seven".