103101131 has 8 divisors (see below), whose sum is σ = 118691040. Its totient is φ = 87726528.

The previous prime is 103101121. The next prime is 103101161. The reversal of 103101131 is 131101301.

It is a happy number.

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 103101131 - 2²² = 98906827 is a prime.

It is a super-2 number, since 2×103101131² = 21259686426958322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103101121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52796 + ... + 54713.

It is an arithmetic number, because the mean of its divisors is an integer number (14836380).

Almost surely, 2^103101131 is an apocalyptic number.

103101131 is a deficient number, since it is larger than the sum of its proper divisors (15589909).

103101131 is a wasteful number, since it uses less digits than its factorization.

103101131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107653.

The product of its (nonzero) digits is 9, while the sum is 11.

The square root of 103101131 is about 10153.8727094641. The cubic root of 103101131 is about 468.9081809028.

Adding to 103101131 its reverse (131101301), we get a palindrome (234202432).

The spelling of 103101131 in words is "one hundred three million, one hundred one thousand, one hundred thirty-one".