2232113001031 has 2 divisors, whose sum is σ = 2232113001032. Its totient is φ = 2232113001030.

The previous prime is 2232113001007. The next prime is 2232113001037. The reversal of 2232113001031 is 1301003112322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2232113001031 - 2¹⁹ = 2232112476743 is a prime.

It is a super-3 number, since 3×2232113001031³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2232113001037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116056500515 + 1116056500516.

It is an arithmetic number, because the mean of its divisors is an integer number (1116056500516).

Almost surely, 2^{2232113001031} is an apocalyptic number.

2232113001031 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232113001031 is an equidigital number, since it uses as much as digits as its factorization.

2232113001031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2232113001031 its reverse (1301003112322), we get a palindrome (3533116113353).

The spelling of 2232113001031 in words is "two trillion, two hundred thirty-two billion, one hundred thirteen million, one thousand, thirty-one".