99480277533406 has 32 divisors (see below), whose sum is σ = 186041663776512. Its totient is φ = 38758419423360.

The previous prime is 99480277533331. The next prime is 99480277533457. The reversal of 99480277533406 is 60433577208499.

It is a congruent number.

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, 53895910 + ... + 55711126.

It is an arithmetic number, because the mean of its divisors is an integer number (5813801993016).

Almost surely, 2^{99480277533406} is an apocalyptic number.

99480277533406 is a deficient number, since it is larger than the sum of its proper divisors (86561386243106).

99480277533406 is a wasteful number, since it uses less digits than its factorization.

99480277533406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171104.

The product of its (nonzero) digits is 274337280, while the sum is 67.

The spelling of 99480277533406 in words is "ninety-nine trillion, four hundred eighty billion, two hundred seventy-seven million, five hundred thirty-three thousand, four hundred six".