1201114744931 has 2 divisors, whose sum is σ = 1201114744932. Its totient is φ = 1201114744930.

The previous prime is 1201114744889. The next prime is 1201114744967. The reversal of 1201114744931 is 1394474111021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1201114744931 - 2²⁶ = 1201047636067 is a prime.

It is a super-2 number, since 2×1201114744931² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1201114744231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600557372465 + 600557372466.

It is an arithmetic number, because the mean of its divisors is an integer number (600557372466).

Almost surely, 2^{1201114744931} is an apocalyptic number.

1201114744931 is a deficient number, since it is larger than the sum of its proper divisors (1).

1201114744931 is an equidigital number, since it uses as much as digits as its factorization.

1201114744931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 38.

Adding to 1201114744931 its reverse (1394474111021), we get a palindrome (2595588855952).

The spelling of 1201114744931 in words is "one trillion, two hundred one billion, one hundred fourteen million, seven hundred forty-four thousand, nine hundred thirty-one".