10703032140 has 48 divisors (see below), whose sum is σ = 30052028160. Its totient is φ = 2846185920.

The previous prime is 10703032121. The next prime is 10703032141. The reversal of 10703032140 is 4123030701.

It is a super-2 number, since 2×10703032140² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10703032141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 226906 + ... + 269985.

It is an arithmetic number, because the mean of its divisors is an integer number (626083920).

Almost surely, 2^10703032140 is an apocalyptic number.

10703032140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10703032140 is an abundant number, since it is smaller than the sum of its proper divisors (19348996020).

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

10703032140 is a wasteful number, since it uses less digits than its factorization.

10703032140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497262 (or 497260 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 21.

Adding to 10703032140 its reverse (4123030701), we get a palindrome (14826062841).

The spelling of 10703032140 in words is "ten billion, seven hundred three million, thirty-two thousand, one hundred forty".