10033925540 has 12 divisors (see below), whose sum is σ = 21071243676. Its totient is φ = 4013570208.

The previous prime is 10033925533. The next prime is 10033925543. The reversal of 10033925540 is 4552933001.

It can be written as a sum of positive squares in 2 ways, for example, as 7638410404 + 2395515136 = 87398^2 + 48944^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10033925497 and 10033925506.

It is not an unprimeable number, because it can be changed into a prime (10033925543) 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, 250848119 + ... + 250848158.

It is an arithmetic number, because the mean of its divisors is an integer number (1755936973).

Almost surely, 2^10033925540 is an apocalyptic number.

10033925540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10033925540 is an abundant number, since it is smaller than the sum of its proper divisors (11037318136).

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

10033925540 is a wasteful number, since it uses less digits than its factorization.

10033925540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501696286 (or 501696284 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 10033925540 in words is "ten billion, thirty-three million, nine hundred twenty-five thousand, five hundred forty".