152768119397 has 4 divisors (see below), whose sum is σ = 152812416300. Its totient is φ = 152723822496.

The previous prime is 152768119373. The next prime is 152768119411. The reversal of 152768119397 is 793911867251.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 17733183556 + 135034935841 = 133166^2 + 367471^2 .

It is a cyclic number.

It is not a de Polignac number, because 152768119397 - 2¹⁶ = 152768053861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152768119297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22143278 + ... + 22150175.

It is an arithmetic number, because the mean of its divisors is an integer number (38203104075).

Almost surely, 2^152768119397 is an apocalyptic number.

It is an amenable number.

152768119397 is a deficient number, since it is larger than the sum of its proper divisors (44296903).

152768119397 is an equidigital number, since it uses as much as digits as its factorization.

152768119397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44296902.

The product of its digits is 5715360, while the sum is 59.

The spelling of 152768119397 in words is "one hundred fifty-two billion, seven hundred sixty-eight million, one hundred nineteen thousand, three hundred ninety-seven".