10254011222 has 32 divisors (see below), whose sum is σ = 18939057984. Its totient is φ = 4054694400.

The previous prime is 10254011213. The next prime is 10254011233. The reversal of 10254011222 is 22211045201.

It is a super-2 number, since 2×10254011222² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10254011194 and 10254011203.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 432722 + ... + 455802.

It is an arithmetic number, because the mean of its divisors is an integer number (591845562).

Almost surely, 2^10254011222 is an apocalyptic number.

10254011222 is a deficient number, since it is larger than the sum of its proper divisors (8685046762).

10254011222 is a wasteful number, since it uses less digits than its factorization.

10254011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25544.

The product of its (nonzero) digits is 320, while the sum is 20.

Adding to 10254011222 its reverse (22211045201), we get a palindrome (32465056423).

The spelling of 10254011222 in words is "ten billion, two hundred fifty-four million, eleven thousand, two hundred twenty-two".