10025021254 has 8 divisors (see below), whose sum is σ = 15038173368. Its totient is φ = 5012296800.

The previous prime is 10025021221. The next prime is 10025021257. The reversal of 10025021254 is 45212052001.

10025021254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×10025021254² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10025021257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39912 + ... + 147115.

It is an arithmetic number, because the mean of its divisors is an integer number (1879771671).

Almost surely, 2^10025021254 is an apocalyptic number.

10025021254 is a deficient number, since it is larger than the sum of its proper divisors (5013152114).

10025021254 is a wasteful number, since it uses less digits than its factorization.

10025021254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213830.

The product of its (nonzero) digits is 800, while the sum is 22.

Adding to 10025021254 its reverse (45212052001), we get a palindrome (55237073255).

The spelling of 10025021254 in words is "ten billion, twenty-five million, twenty-one thousand, two hundred fifty-four".