2988136455 has 16 divisors (see below), whose sum is σ = 4815919584. Its totient is φ = 1582039040.

The previous prime is 2988136451. The next prime is 2988136477. The reversal of 2988136455 is 5546318892.

It is not a de Polignac number, because 2988136455 - 2² = 2988136451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2988136398 and 2988136407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988136451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 724986 + ... + 729095.

It is an arithmetic number, because the mean of its divisors is an integer number (300994974).

Almost surely, 2^2988136455 is an apocalyptic number.

2988136455 is a deficient number, since it is larger than the sum of its proper divisors (1827783129).

2988136455 is a wasteful number, since it uses less digits than its factorization.

2988136455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454226.

The product of its digits is 2073600, while the sum is 51.

The square root of 2988136455 is about 54663.8496174574. The cubic root of 2988136455 is about 1440.3459262484.

The spelling of 2988136455 in words is "two billion, nine hundred eighty-eight million, one hundred thirty-six thousand, four hundred fifty-five".