1322251453151 has 2 divisors, whose sum is σ = 1322251453152. Its totient is φ = 1322251453150.

The previous prime is 1322251453123. The next prime is 1322251453181. The reversal of 1322251453151 is 1513541522231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1322251453151 - 2²⁶ = 1322184344287 is a prime.

It is a super-2 number, since 2×1322251453151² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1322251453121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661125726575 + 661125726576.

It is an arithmetic number, because the mean of its divisors is an integer number (661125726576).

Almost surely, 2^{1322251453151} is an apocalyptic number.

1322251453151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1322251453151 is an equidigital number, since it uses as much as digits as its factorization.

1322251453151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36000, while the sum is 35.

Adding to 1322251453151 its reverse (1513541522231), we get a palindrome (2835792975382).

The spelling of 1322251453151 in words is "one trillion, three hundred twenty-two billion, two hundred fifty-one million, four hundred fifty-three thousand, one hundred fifty-one".