10247110381 has 8 divisors (see below), whose sum is σ = 10797142400. Its totient is φ = 9698149440.

The previous prime is 10247110339. The next prime is 10247110387. The reversal of 10247110381 is 18301174201.

10247110381 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 10247110381 - 2¹⁵ = 10247077613 is a prime.

It is a super-2 number, since 2×10247110381² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10247110387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 248085 + ... + 286426.

It is an arithmetic number, because the mean of its divisors is an integer number (1349642800).

Almost surely, 2^10247110381 is an apocalyptic number.

It is an amenable number.

10247110381 is a deficient number, since it is larger than the sum of its proper divisors (550032019).

10247110381 is a wasteful number, since it uses less digits than its factorization.

10247110381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535539.

The product of its (nonzero) digits is 1344, while the sum is 28.

Adding to 10247110381 its reverse (18301174201), we get a palindrome (28548284582).

The spelling of 10247110381 in words is "ten billion, two hundred forty-seven million, one hundred ten thousand, three hundred eighty-one".