4178402468342 has 16 divisors (see below), whose sum is σ = 6282252250560. Its totient is φ = 2084320134408.

The previous prime is 4178402468341. The next prime is 4178402468371. The reversal of 4178402468342 is 2438642048714.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4178402468341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4372709 + ... + 5241887.

It is an arithmetic number, because the mean of its divisors is an integer number (392640765660).

Almost surely, 2^{4178402468342} is an apocalyptic number.

4178402468342 is a deficient number, since it is larger than the sum of its proper divisors (2103849782218).

4178402468342 is a wasteful number, since it uses less digits than its factorization.

4178402468342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 874795.

The product of its (nonzero) digits is 8257536, while the sum is 53.

The spelling of 4178402468342 in words is "four trillion, one hundred seventy-eight billion, four hundred two million, four hundred sixty-eight thousand, three hundred forty-two".