152697791230739 has 2 divisors, whose sum is σ = 152697791230740. Its totient is φ = 152697791230738.

The previous prime is 152697791230723. The next prime is 152697791230811. The reversal of 152697791230739 is 937032197796251.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152697791230739 - 2⁴ = 152697791230723 is a prime.

It is a super-2 number, since 2×152697791230739² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (152697721230739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76348895615369 + 76348895615370.

It is an arithmetic number, because the mean of its divisors is an integer number (76348895615370).

Almost surely, 2^{152697791230739} is an apocalyptic number.

152697791230739 is a deficient number, since it is larger than the sum of its proper divisors (1).

152697791230739 is an equidigital number, since it uses as much as digits as its factorization.

152697791230739 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 270050760, while the sum is 71.

The spelling of 152697791230739 in words is "one hundred fifty-two trillion, six hundred ninety-seven billion, seven hundred ninety-one million, two hundred thirty thousand, seven hundred thirty-nine".