487402902330 has 32 divisors (see below), whose sum is σ = 1169909469504. Its totient is φ = 129958273536.

The previous prime is 487402902313. The next prime is 487402902361. The reversal of 487402902330 is 33209204784.

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, 738199 + ... + 1232778.

It is an arithmetic number, because the mean of its divisors is an integer number (36559670922).

Almost surely, 2^487402902330 is an apocalyptic number.

487402902330 is an abundant number, since it is smaller than the sum of its proper divisors (682506567174).

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

487402902330 is a wasteful number, since it uses less digits than its factorization.

487402902330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1979230.

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 487402902330 in words is "four hundred eighty-seven billion, four hundred two million, nine hundred two thousand, three hundred thirty".