153796229957 has 2 divisors, whose sum is σ = 153796229958. Its totient is φ = 153796229956.

The previous prime is 153796229921. The next prime is 153796230067. The reversal of 153796229957 is 759922697351.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 152975636641 + 820593316 = 391121^2 + 28646^2 .

It is a cyclic number.

It is not a de Polignac number, because 153796229957 - 2⁸ = 153796229701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 153796229893 and 153796229902.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153796229057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76898114978 + 76898114979.

It is an arithmetic number, because the mean of its divisors is an integer number (76898114979).

Almost surely, 2^153796229957 is an apocalyptic number.

It is an amenable number.

153796229957 is a deficient number, since it is larger than the sum of its proper divisors (1).

153796229957 is an equidigital number, since it uses as much as digits as its factorization.

153796229957 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 64297800, while the sum is 65.

The spelling of 153796229957 in words is "one hundred fifty-three billion, seven hundred ninety-six million, two hundred twenty-nine thousand, nine hundred fifty-seven".