10381025005 has 16 divisors (see below), whose sum is σ = 13422299184. Its totient is φ = 7662090240.

The previous prime is 10381024967. The next prime is 10381025029. The reversal of 10381025005 is 50052018301.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 73496329 + 10307528676 = 8573^2 + 101526^2 .

It is not a de Polignac number, because 10381025005 - 2¹⁷ = 10380893933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91515 + ... + 170695.

It is an arithmetic number, because the mean of its divisors is an integer number (838893699).

Almost surely, 2^10381025005 is an apocalyptic number.

It is an amenable number.

10381025005 is a deficient number, since it is larger than the sum of its proper divisors (3041274179).

10381025005 is a wasteful number, since it uses less digits than its factorization.

10381025005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81216.

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 10381025005 in words is "ten billion, three hundred eighty-one million, twenty-five thousand, five".