4238790073154 has 24 divisors (see below), whose sum is σ = 7868455626240. Its totient is φ = 1676883984048.

The previous prime is 4238790073139. The next prime is 4238790073159. The reversal of 4238790073154 is 4513700978324.

It is a junction number, because it is equal to n+sod(n) for n = 4238790073096 and 4238790073105.

It is not an unprimeable number, because it can be changed into a prime (4238790073159) 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, 895768994 + ... + 895773725.

It is an arithmetic number, because the mean of its divisors is an integer number (327852317760).

Almost surely, 2^{4238790073154} is an apocalyptic number.

4238790073154 is a deficient number, since it is larger than the sum of its proper divisors (3629665553086).

4238790073154 is a wasteful number, since it uses less digits than its factorization.

4238790073154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791542754 (or 1791542741 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 4238790073154 in words is "four trillion, two hundred thirty-eight billion, seven hundred ninety million, seventy-three thousand, one hundred fifty-four".