2025431110064 has 20 divisors (see below), whose sum is σ = 3935517121200. Its totient is φ = 1009813788480.

The previous prime is 2025431110019. The next prime is 2025431110111. The reversal of 2025431110064 is 4600111345202.

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, 181354652 + ... + 181365819.

It is an arithmetic number, because the mean of its divisors is an integer number (196775856060).

Almost surely, 2^{2025431110064} is an apocalyptic number.

It is an amenable number.

2025431110064 is a deficient number, since it is larger than the sum of its proper divisors (1910086011136).

2025431110064 is a wasteful number, since it uses less digits than its factorization.

2025431110064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362720828 (or 362720822 counting only the distinct ones).

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

Adding to 2025431110064 its reverse (4600111345202), we get a palindrome (6625542455266).

The spelling of 2025431110064 in words is "two trillion, twenty-five billion, four hundred thirty-one million, one hundred ten thousand, sixty-four".