20245406010 has 16 divisors (see below), whose sum is σ = 48588974496. Its totient is φ = 5398774928.

The previous prime is 20245405997. The next prime is 20245406039. The reversal of 20245406010 is 1060454202.

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 7 ways as a sum of consecutive naturals, for example, 337423404 + ... + 337423463.

It is an arithmetic number, because the mean of its divisors is an integer number (3036810906).

Almost surely, 2^20245406010 is an apocalyptic number.

20245406010 is an abundant number, since it is smaller than the sum of its proper divisors (28343568486).

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

20245406010 is a wasteful number, since it uses less digits than its factorization.

20245406010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674846877.

The product of its (nonzero) digits is 1920, while the sum is 24.

The spelling of 20245406010 in words is "twenty billion, two hundred forty-five million, four hundred six thousand, ten".