4980121677 has 8 divisors (see below), whose sum is σ = 7377958080. Its totient is φ = 3320081100.

The previous prime is 4980121609. The next prime is 4980121681. The reversal of 4980121677 is 7761210894.

It is a happy number.

4980121677 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4980121677 - 2¹⁴ = 4980105293 is a prime.

It is a super-2 number, since 2×4980121677² = 49603223835450584658, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4980121177) 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, 92224449 + ... + 92224502.

It is an arithmetic number, because the mean of its divisors is an integer number (922244760).

Almost surely, 2^4980121677 is an apocalyptic number.

It is an amenable number.

4980121677 is a deficient number, since it is larger than the sum of its proper divisors (2397836403).

4980121677 is a wasteful number, since it uses less digits than its factorization.

4980121677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184448960 (or 184448954 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 4980121677 is about 70569.9771645138. The cubic root of 4980121677 is about 1707.7068399997.

The spelling of 4980121677 in words is "four billion, nine hundred eighty million, one hundred twenty-one thousand, six hundred seventy-seven".