20160245234 has 8 divisors (see below), whose sum is σ = 30242792448. Its totient is φ = 10079314420.

The previous prime is 20160245227. The next prime is 20160245251. The reversal of 20160245234 is 43254206102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 20160245197 and 20160245206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372422 + ... + 423105.

It is an arithmetic number, because the mean of its divisors is an integer number (3780349056).

Almost surely, 2^20160245234 is an apocalyptic number.

20160245234 is a deficient number, since it is larger than the sum of its proper divisors (10082547214).

20160245234 is a wasteful number, since it uses less digits than its factorization.

20160245234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808200.

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 20160245234 in words is "twenty billion, one hundred sixty million, two hundred forty-five thousand, two hundred thirty-four".