4134405240154 has 24 divisors (see below), whose sum is σ = 7217426384640. Its totient is φ = 1771074702936.

The previous prime is 4134405240151. The next prime is 4134405240319. The reversal of 4134405240154 is 4510425044314.

It is not an unprimeable number, because it can be changed into a prime (4134405240151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9467002 + ... + 9894085.

It is an arithmetic number, because the mean of its divisors is an integer number (300726099360).

Almost surely, 2^{4134405240154} is an apocalyptic number.

4134405240154 is a deficient number, since it is larger than the sum of its proper divisors (3083021144486).

4134405240154 is a wasteful number, since it uses less digits than its factorization.

4134405240154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19363282 (or 19363275 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 37.

The spelling of 4134405240154 in words is "four trillion, one hundred thirty-four billion, four hundred five million, two hundred forty thousand, one hundred fifty-four".