10725112381 has 8 divisors (see below), whose sum is σ = 11336441600. Its totient is φ = 10118468160.

The previous prime is 10725112379. The next prime is 10725112403. The reversal of 10725112381 is 18321152701.

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 10725112381 - 2¹ = 10725112379 is a prime.

It is a super-2 number, since 2×10725112381² (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 (10725112081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1166541 + ... + 1175698.

It is an arithmetic number, because the mean of its divisors is an integer number (1417055200).

Almost surely, 2^10725112381 is an apocalyptic number.

It is an amenable number.

10725112381 is a deficient number, since it is larger than the sum of its proper divisors (611329219).

10725112381 is a wasteful number, since it uses less digits than its factorization.

10725112381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342499.

The product of its (nonzero) digits is 3360, while the sum is 31.

The spelling of 10725112381 in words is "ten billion, seven hundred twenty-five million, one hundred twelve thousand, three hundred eighty-one".