150004465361081 has 2 divisors, whose sum is σ = 150004465361082. Its totient is φ = 150004465361080.

The previous prime is 150004465360973. The next prime is 150004465361129. The reversal of 150004465361081 is 180163564400051.

It is a happy number.

150004465361081 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., 138102241359481 + 11902224001600 = 11751691^2 + 3449960^2 .

It is a cyclic number.

It is not a de Polignac number, because 150004465361081 - 2¹⁸ = 150004465098937 is a prime.

It is a super-2 number, since 2×150004465361081² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (150004465360081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75002232680540 + 75002232680541.

It is an arithmetic number, because the mean of its divisors is an integer number (75002232680541).

Almost surely, 2^{150004465361081} is an apocalyptic number.

It is an amenable number.

150004465361081 is a deficient number, since it is larger than the sum of its proper divisors (1).

150004465361081 is an equidigital number, since it uses as much as digits as its factorization.

150004465361081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 150004465361081 in words is "one hundred fifty trillion, four billion, four hundred sixty-five million, three hundred sixty-one thousand, eighty-one".