152115354161 has 2 divisors, whose sum is σ = 152115354162. Its totient is φ = 152115354160.

The previous prime is 152115354109. The next prime is 152115354217. The reversal of 152115354161 is 161453511251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 152007194161 + 108160000 = 389881^2 + 10400^2 .

It is an emirp because it is prime and its reverse (161453511251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 152115354161 - 2²² = 152111159857 is a prime.

It is not a weakly prime, because it can be changed into another prime (152115354361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76057677080 + 76057677081.

It is an arithmetic number, because the mean of its divisors is an integer number (76057677081).

Almost surely, 2^152115354161 is an apocalyptic number.

It is an amenable number.

152115354161 is a deficient number, since it is larger than the sum of its proper divisors (1).

152115354161 is an equidigital number, since it uses as much as digits as its factorization.

152115354161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18000, while the sum is 35.

The spelling of 152115354161 in words is "one hundred fifty-two billion, one hundred fifteen million, three hundred fifty-four thousand, one hundred sixty-one".