20061512026 has 8 divisors (see below), whose sum is σ = 31676071680. Its totient is φ = 9502821468.

The previous prime is 20061511979. The next prime is 20061512039. The reversal of 20061512026 is 62021516002.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263967226 + ... + 263967301.

It is an arithmetic number, because the mean of its divisors is an integer number (3959508960).

Almost surely, 2^20061512026 is an apocalyptic number.

20061512026 is a deficient number, since it is larger than the sum of its proper divisors (11614559654).

20061512026 is a wasteful number, since it uses less digits than its factorization.

20061512026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527934548.

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 20061512026 in words is "twenty billion, sixty-one million, five hundred twelve thousand, twenty-six".