4121316154 has 16 divisors (see below), whose sum is σ = 6552792000. Its totient is φ = 1937317824.

The previous prime is 4121316149. The next prime is 4121316167. The reversal of 4121316154 is 4516131214.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34704 + ... + 97195.

It is an arithmetic number, because the mean of its divisors is an integer number (409549500).

Almost surely, 2^4121316154 is an apocalyptic number.

4121316154 is a deficient number, since it is larger than the sum of its proper divisors (2431475846).

4121316154 is a wasteful number, since it uses less digits than its factorization.

4121316154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132837.

The product of its digits is 2880, while the sum is 28.

The square root of 4121316154 is about 64197.4777853461. The cubic root of 4121316154 is about 1603.2896061407.

Adding to 4121316154 its reverse (4516131214), we get a palindrome (8637447368).

The spelling of 4121316154 in words is "four billion, one hundred twenty-one million, three hundred sixteen thousand, one hundred fifty-four".