10953489238 has 8 divisors (see below), whose sum is σ = 16675461432. Its totient is φ = 5395002096.

The previous prime is 10953489199. The next prime is 10953489301. The reversal of 10953489238 is 83298435901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40871095 + ... + 40871362.

It is an arithmetic number, because the mean of its divisors is an integer number (2084432679).

Almost surely, 2^10953489238 is an apocalyptic number.

10953489238 is a deficient number, since it is larger than the sum of its proper divisors (5721972194).

10953489238 is an equidigital number, since it uses as much as digits as its factorization.

10953489238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81742526.

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 10953489238 in words is "ten billion, nine hundred fifty-three million, four hundred eighty-nine thousand, two hundred thirty-eight".