2131210301001 has 8 divisors (see below), whose sum is σ = 2841906150720. Its totient is φ = 1420660659312.

The previous prime is 2131210300993. The next prime is 2131210301023. The reversal of 2131210301001 is 1001030121312.

It is a happy number.

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

It is not a de Polignac number, because 2131210301001 - 2³ = 2131210300993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2131210301041) 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, 36517990 + ... + 36576303.

It is an arithmetic number, because the mean of its divisors is an integer number (355238268840).

Almost surely, 2^{2131210301001} is an apocalyptic number.

It is an amenable number.

2131210301001 is a deficient number, since it is larger than the sum of its proper divisors (710695849719).

2131210301001 is an equidigital number, since it uses as much as digits as its factorization.

2131210301001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73104015.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2131210301001 its reverse (1001030121312), we get a palindrome (3132240422313).

The spelling of 2131210301001 in words is "two trillion, one hundred thirty-one billion, two hundred ten million, three hundred one thousand, one".