150115204553 has 2 divisors, whose sum is σ = 150115204554. Its totient is φ = 150115204552.

The previous prime is 150115204511. The next prime is 150115204583. The reversal of 150115204553 is 355402511051.

150115204553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 137520080569 + 12595123984 = 370837^2 + 112228^2 .

It is a cyclic number.

It is not a de Polignac number, because 150115204553 - 2²⁸ = 149846769097 is a prime.

It is not a weakly prime, because it can be changed into another prime (150115204583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75057602276 + 75057602277.

It is an arithmetic number, because the mean of its divisors is an integer number (75057602277).

Almost surely, 2^150115204553 is an apocalyptic number.

It is an amenable number.

150115204553 is a deficient number, since it is larger than the sum of its proper divisors (1).

150115204553 is an equidigital number, since it uses as much as digits as its factorization.

150115204553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15000, while the sum is 32.

The spelling of 150115204553 in words is "one hundred fifty billion, one hundred fifteen million, two hundred four thousand, five hundred fifty-three".