10020305254 has 16 divisors (see below), whose sum is σ = 15174244800. Its totient is φ = 4962259584.

The previous prime is 10020305231. The next prime is 10020305287. The reversal of 10020305254 is 45250302001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672574 + ... + 687310.

It is an arithmetic number, because the mean of its divisors is an integer number (948390300).

Almost surely, 2^10020305254 is an apocalyptic number.

10020305254 is a deficient number, since it is larger than the sum of its proper divisors (5153939546).

10020305254 is a wasteful number, since it uses less digits than its factorization.

10020305254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17967.

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 10020305254 its reverse (45250302001), we get a palindrome (55270607255).

The spelling of 10020305254 in words is "ten billion, twenty million, three hundred five thousand, two hundred fifty-four".