4067001777142 has 4 divisors (see below), whose sum is σ = 6100502665716. Its totient is φ = 2033500888570.

The previous prime is 4067001777131. The next prime is 4067001777143. The reversal of 4067001777142 is 2417771007604.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 4067001777092 and 4067001777101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4067001777143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016750444284 + ... + 1016750444287.

It is an arithmetic number, because the mean of its divisors is an integer number (1525125666429).

Almost surely, 2^{4067001777142} is an apocalyptic number.

4067001777142 is a deficient number, since it is larger than the sum of its proper divisors (2033500888574).

4067001777142 is a wasteful number, since it uses less digits than its factorization.

4067001777142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2033500888573.

The product of its (nonzero) digits is 460992, while the sum is 46.

The spelling of 4067001777142 in words is "four trillion, sixty-seven billion, one million, seven hundred seventy-seven thousand, one hundred forty-two".