150611061061 has 2 divisors, whose sum is σ = 150611061062. Its totient is φ = 150611061060.

The previous prime is 150611061059. The next prime is 150611061079. The reversal of 150611061061 is 160160116051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 138704104900 + 11906956161 = 372430^2 + 109119^2 .

It is a cyclic number.

It is not a de Polignac number, because 150611061061 - 2¹ = 150611061059 is a prime.

Together with 150611061059, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150611061001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75305530530 + 75305530531.

It is an arithmetic number, because the mean of its divisors is an integer number (75305530531).

Almost surely, 2^150611061061 is an apocalyptic number.

It is an amenable number.

150611061061 is a deficient number, since it is larger than the sum of its proper divisors (1).

150611061061 is an equidigital number, since it uses as much as digits as its factorization.

150611061061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 28.

The spelling of 150611061061 in words is "one hundred fifty billion, six hundred eleven million, sixty-one thousand, sixty-one".