152541222643312 has 20 divisors (see below), whose sum is σ = 295570320491880. Its totient is φ = 76265010903488.

The previous prime is 152541222643309. The next prime is 152541222643349. The reversal of 152541222643312 is 213346222145251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 349801423 + ... + 350237230.

It is an arithmetic number, because the mean of its divisors is an integer number (14778516024594).

Almost surely, 2^{152541222643312} is an apocalyptic number.

It is an amenable number.

152541222643312 is a deficient number, since it is larger than the sum of its proper divisors (143029097848568).

152541222643312 is a wasteful number, since it uses less digits than its factorization.

152541222643312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700052280 (or 700052274 counting only the distinct ones).

The product of its digits is 691200, while the sum is 43.

Adding to 152541222643312 its reverse (213346222145251), we get a palindrome (365887444788563).

The spelling of 152541222643312 in words is "one hundred fifty-two trillion, five hundred forty-one billion, two hundred twenty-two million, six hundred forty-three thousand, three hundred twelve".