487830002755 has 16 divisors (see below), whose sum is σ = 634245742944. Its totient is φ = 358765263360.

The previous prime is 487830002741. The next prime is 487830002813. The reversal of 487830002755 is 557200038784.

It is not a de Polignac number, because 487830002755 - 2⁹ = 487830002243 is a prime.

It is a super-2 number, since 2×487830002755² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 487830002699 and 487830002708.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66730956 + ... + 66738265.

It is an arithmetic number, because the mean of its divisors is an integer number (39640358934).

Almost surely, 2^487830002755 is an apocalyptic number.

487830002755 is a deficient number, since it is larger than the sum of its proper divisors (146415740189).

487830002755 is a wasteful number, since it uses less digits than its factorization.

487830002755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133469286.

The product of its (nonzero) digits is 1881600, while the sum is 49.

The spelling of 487830002755 in words is "four hundred eighty-seven billion, eight hundred thirty million, two thousand, seven hundred fifty-five".