1301210201131 has 8 divisors (see below), whose sum is σ = 1302028603200. Its totient is φ = 1300392052608.

The previous prime is 1301210201119. The next prime is 1301210201143. The reversal of 1301210201131 is 1311020121031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1301210201119) and next prime (1301210201143).

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 1301210201131 - 2²³ = 1301201812523 is a prime.

It is a super-2 number, since 2×1301210201131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1301210205131) 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, 10779150 + ... + 10899196.

It is an arithmetic number, because the mean of its divisors is an integer number (162753575400).

Almost surely, 2^{1301210201131} is an apocalyptic number.

1301210201131 is a deficient number, since it is larger than the sum of its proper divisors (818402069).

1301210201131 is a wasteful number, since it uses less digits than its factorization.

1301210201131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126773.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1301210201131 its reverse (1311020121031), we get a palindrome (2612230322162).

The spelling of 1301210201131 in words is "one trillion, three hundred one billion, two hundred ten million, two hundred one thousand, one hundred thirty-one".