4121925120 has 120 divisors (see below), whose sum is σ = 14275465776. Its totient is φ = 1099173888.

The previous prime is 4121925109. The next prime is 4121925131. The reversal of 4121925120 is 215291214.

4121925120 is a `hidden beast` number, since 41 + 21 + 92 + 512 + 0 = 666.

4121925120 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4121925109) and next prime (4121925131).

It is a tau number, because it is divible by the number of its divisors (120).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66412 + ... + 112491.

Almost surely, 2^4121925120 is an apocalyptic number.

4121925120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4121925120 is an abundant number, since it is smaller than the sum of its proper divisors (10153540656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4121925120 is a wasteful number, since it uses less digits than its factorization.

4121925120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178932 (or 178913 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 4121925120 is about 64202.2205223464. The cubic root of 4121925120 is about 1603.3685696511.

The spelling of 4121925120 in words is "four billion, one hundred twenty-one million, nine hundred twenty-five thousand, one hundred twenty".