20064270425698 has 32 divisors (see below), whose sum is σ = 31473862329600. Its totient is φ = 9574916598720.

The previous prime is 20064270425677. The next prime is 20064270425779. The reversal of 20064270425698 is 89652407246002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45883728 + ... + 46318948.

It is an arithmetic number, because the mean of its divisors is an integer number (983558197800).

Almost surely, 2^{20064270425698} is an apocalyptic number.

20064270425698 is a deficient number, since it is larger than the sum of its proper divisors (11409591903902).

20064270425698 is a wasteful number, since it uses less digits than its factorization.

20064270425698 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437442.

The product of its (nonzero) digits is 11612160, while the sum is 55.

The spelling of 20064270425698 in words is "twenty trillion, sixty-four billion, two hundred seventy million, four hundred twenty-five thousand, six hundred ninety-eight".