10225534040 has 16 divisors (see below), whose sum is σ = 23007451680. Its totient is φ = 4090213600.

The previous prime is 10225534021. The next prime is 10225534043. The reversal of 10225534040 is 4043552201.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10225534043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127819136 + ... + 127819215.

It is an arithmetic number, because the mean of its divisors is an integer number (1437965730).

Almost surely, 2^10225534040 is an apocalyptic number.

10225534040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10225534040 is an abundant number, since it is smaller than the sum of its proper divisors (12781917640).

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

10225534040 is a wasteful number, since it uses less digits than its factorization.

10225534040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255638362 (or 255638358 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 10225534040 in words is "ten billion, two hundred twenty-five million, five hundred thirty-four thousand, forty".