10498933540 has 48 divisors (see below), whose sum is σ = 22283856000. Its totient is φ = 4154844672.

The previous prime is 10498933507. The next prime is 10498933541. The reversal of 10498933540 is 4533989401.

It is a happy number.

It is a super-2 number, since 2×10498933540² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10498933541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705052 + ... + 719788.

It is an arithmetic number, because the mean of its divisors is an integer number (464247000).

Almost surely, 2^10498933540 is an apocalyptic number.

10498933540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10498933540 is an abundant number, since it is smaller than the sum of its proper divisors (11784922460).

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

10498933540 is a wasteful number, since it uses less digits than its factorization.

10498933540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15124 (or 15122 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 10498933540 in words is "ten billion, four hundred ninety-eight million, nine hundred thirty-three thousand, five hundred forty".