152061020693 has 2 divisors, whose sum is σ = 152061020694. Its totient is φ = 152061020692.

The previous prime is 152061020663. The next prime is 152061020731. The reversal of 152061020693 is 396020160251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 95748781489 + 56312239204 = 309433^2 + 237302^2 .

It is a cyclic number.

It is not a de Polignac number, because 152061020693 - 2²⁶ = 151993911829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152061020653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76030510346 + 76030510347.

It is an arithmetic number, because the mean of its divisors is an integer number (76030510347).

Almost surely, 2^152061020693 is an apocalyptic number.

It is an amenable number.

152061020693 is a deficient number, since it is larger than the sum of its proper divisors (1).

152061020693 is an equidigital number, since it uses as much as digits as its factorization.

152061020693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 152061020693 in words is "one hundred fifty-two billion, sixty-one million, twenty thousand, six hundred ninety-three".