131034001 has 4 divisors (see below), whose sum is σ = 149753152. Its totient is φ = 112314852.

The previous prime is 131033999. The next prime is 131034041. The reversal of 131034001 is 100430131.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 131034001 - 2¹ = 131033999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131034041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9359565 + ... + 9359578.

It is an arithmetic number, because the mean of its divisors is an integer number (37438288).

Almost surely, 2^131034001 is an apocalyptic number.

It is an amenable number.

131034001 is a deficient number, since it is larger than the sum of its proper divisors (18719151).

131034001 is an equidigital number, since it uses as much as digits as its factorization.

131034001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18719150.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 131034001 is about 11447.0083864737. The cubic root of 131034001 is about 507.9192436264.

Adding to 131034001 its reverse (100430131), we get a palindrome (231464132).

The spelling of 131034001 in words is "one hundred thirty-one million, thirty-four thousand, one".