16032802424890 has 16 divisors (see below), whose sum is σ = 29403554636808. Its totient is φ = 6292118687296.

The previous prime is 16032802424867. The next prime is 16032802424911. The reversal of 16032802424890 is 9842420823061.

It can be written as a sum of positive squares in 4 ways, for example, as 12172430187801 + 3860372237089 = 3488901^2 + 1964783^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15125284777 + ... + 15125285836.

Almost surely, 2^{16032802424890} is an apocalyptic number.

16032802424890 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16032802424890 is a deficient number, since it is larger than the sum of its proper divisors (13370752211918).

16032802424890 is a wasteful number, since it uses less digits than its factorization.

16032802424890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30250570673.

The product of its (nonzero) digits is 1327104, while the sum is 49.

The spelling of 16032802424890 in words is "sixteen trillion, thirty-two billion, eight hundred two million, four hundred twenty-four thousand, eight hundred ninety".