20061456041 has 8 divisors (see below), whose sum is σ = 21906423264. Its totient is φ = 18220021920.

The previous prime is 20061456029. The next prime is 20061456043. The reversal of 20061456041 is 14065416002.

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

It is a cyclic number.

It is not a de Polignac number, because 20061456041 - 2²² = 20057261737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20061455995 and 20061456013.

It is not an unprimeable number, because it can be changed into a prime (20061456043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 871391 + ... + 894116.

It is an arithmetic number, because the mean of its divisors is an integer number (2738302908).

Almost surely, 2^20061456041 is an apocalyptic number.

It is an amenable number.

20061456041 is a deficient number, since it is larger than the sum of its proper divisors (1844967223).

20061456041 is a wasteful number, since it uses less digits than its factorization.

20061456041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766551.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 20061456041 in words is "twenty billion, sixty-one million, four hundred fifty-six thousand, forty-one".