10543042370 has 48 divisors (see below), whose sum is σ = 22086250560. Its totient is φ = 3613053024.

The previous prime is 10543042361. The next prime is 10543042399. The reversal of 10543042370 is 7324034501.

It is a happy number.

It is a super-2 number, since 2×10543042370² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1475747 + ... + 1482873.

It is an arithmetic number, because the mean of its divisors is an integer number (460130220).

Almost surely, 2^10543042370 is an apocalyptic number.

10543042370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10543042370 is an abundant number, since it is smaller than the sum of its proper divisors (11543208190).

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

10543042370 is a wasteful number, since it uses less digits than its factorization.

10543042370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10167 (or 10160 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

Adding to 10543042370 its reverse (7324034501), we get a palindrome (17867076871).

The spelling of 10543042370 in words is "ten billion, five hundred forty-three million, forty-two thousand, three hundred seventy".