1310101131 has 8 divisors (see below), whose sum is σ = 1746972304. Its totient is φ = 873315360.

The previous prime is 1310101103. The next prime is 1310101151. The reversal of 1310101131 is 1311010131.

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

It is not a de Polignac number, because 1310101131 - 2⁹ = 1310100619 is a prime.

It is a super-2 number, since 2×1310101131² = 3432729946894958322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1310101151) 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, 38085 + ... + 63801.

It is an arithmetic number, because the mean of its divisors is an integer number (218371538).

Almost surely, 2^1310101131 is an apocalyptic number.

1310101131 is a deficient number, since it is larger than the sum of its proper divisors (436871173).

1310101131 is a wasteful number, since it uses less digits than its factorization.

1310101131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42701.

The product of its (nonzero) digits is 9, while the sum is 12.

The square root of 1310101131 is about 36195.3191863257. The cubic root of 1310101131 is about 1094.2123373669.

Adding to 1310101131 its reverse (1311010131), we get a palindrome (2621111262).

The spelling of 1310101131 in words is "one billion, three hundred ten million, one hundred one thousand, one hundred thirty-one".