4120553477 has 8 divisors (see below), whose sum is σ = 4370196480. Its totient is φ = 3876784560.

The previous prime is 4120553473. The next prime is 4120553513. The reversal of 4120553477 is 7743550214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4120553477 - 2² = 4120553473 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4120553477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120553473) 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, 1467077 + ... + 1469882.

It is an arithmetic number, because the mean of its divisors is an integer number (546274560).

Almost surely, 2^4120553477 is an apocalyptic number.

It is an amenable number.

4120553477 is a deficient number, since it is larger than the sum of its proper divisors (249643003).

4120553477 is a wasteful number, since it uses less digits than its factorization.

4120553477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937043.

The product of its (nonzero) digits is 117600, while the sum is 38.

The square root of 4120553477 is about 64191.5374251155. The cubic root of 4120553477 is about 1603.1907002331.

The spelling of 4120553477 in words is "four billion, one hundred twenty million, five hundred fifty-three thousand, four hundred seventy-seven".