10227226040 has 32 divisors (see below), whose sum is σ = 23248496880. Its totient is φ = 4048714752.

The previous prime is 10227225997. The next prime is 10227226073. The reversal of 10227226040 is 4062272201.

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, 1314062 + ... + 1321821.

Almost surely, 2^10227226040 is an apocalyptic number.

10227226040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10227226040 is an abundant number, since it is smaller than the sum of its proper divisors (13021270840).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10227226040 is a wasteful number, since it uses less digits than its factorization.

10227226040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635991 (or 2635987 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 10227226040 its reverse (4062272201), we get a palindrome (14289498241).

The spelling of 10227226040 in words is "ten billion, two hundred twenty-seven million, two hundred twenty-six thousand, forty".