10652858140 has 12 divisors (see below), whose sum is σ = 22371002136. Its totient is φ = 4261143248.

The previous prime is 10652858129. The next prime is 10652858149. The reversal of 10652858140 is 4185825601.

It is a happy number.

It is a super-2 number, since 2×10652858140² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10652858093 and 10652858102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10652858149) 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, 266321434 + ... + 266321473.

It is an arithmetic number, because the mean of its divisors is an integer number (1864250178).

Almost surely, 2^10652858140 is an apocalyptic number.

10652858140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10652858140 is an abundant number, since it is smaller than the sum of its proper divisors (11718143996).

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

10652858140 is a wasteful number, since it uses less digits than its factorization.

10652858140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532642916 (or 532642914 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The spelling of 10652858140 in words is "ten billion, six hundred fifty-two million, eight hundred fifty-eight thousand, one hundred forty".