10115131351 has 8 divisors (see below), whose sum is σ = 10949662640. Its totient is φ = 9288663552.

The previous prime is 10115131349. The next prime is 10115131409. The reversal of 10115131351 is 15313151101.

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 10115131351 - 2¹ = 10115131349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10115131651) 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, 2013261 + ... + 2018278.

It is an arithmetic number, because the mean of its divisors is an integer number (1368707830).

Almost surely, 2^10115131351 is an apocalyptic number.

10115131351 is a deficient number, since it is larger than the sum of its proper divisors (834531289).

10115131351 is a wasteful number, since it uses less digits than its factorization.

10115131351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031745.

The product of its (nonzero) digits is 225, while the sum is 22.

Adding to 10115131351 its reverse (15313151101), we get a palindrome (25428282452).

The spelling of 10115131351 in words is "ten billion, one hundred fifteen million, one hundred thirty-one thousand, three hundred fifty-one".