10554211226 has 24 divisors (see below), whose sum is σ = 17560926684. Its totient is φ = 4752359040.

The previous prime is 10554211211. The next prime is 10554211229. The reversal of 10554211226 is 62211245501.

It can be written as a sum of positive squares in 6 ways, for example, as 1095676201 + 9458535025 = 33101^2 + 97255^2 .

It is a super-2 number, since 2×10554211226² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10554211229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366941 + ... + 394656.

Almost surely, 2^10554211226 is an apocalyptic number.

10554211226 is a deficient number, since it is larger than the sum of its proper divisors (7006715458).

10554211226 is a wasteful number, since it uses less digits than its factorization.

10554211226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761666 (or 761653 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 10554211226 its reverse (62211245501), we get a palindrome (72765456727).

The spelling of 10554211226 in words is "ten billion, five hundred fifty-four million, two hundred eleven thousand, two hundred twenty-six".