284429153930 has 32 divisors (see below), whose sum is σ = 549086688000. Its totient is φ = 105750021312.

The previous prime is 284429153927. The next prime is 284429153963. The reversal of 284429153930 is 39351924482.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14112530 + ... + 14132669.

It is an arithmetic number, because the mean of its divisors is an integer number (17158959000).

Almost surely, 2^284429153930 is an apocalyptic number.

284429153930 is a deficient number, since it is larger than the sum of its proper divisors (264657534070).

284429153930 is a wasteful number, since it uses less digits than its factorization.

284429153930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28245278.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 284429153930 in words is "two hundred eighty-four billion, four hundred twenty-nine million, one hundred fifty-three thousand, nine hundred thirty".