901352031161 has 2 divisors, whose sum is σ = 901352031162. Its totient is φ = 901352031160.

The previous prime is 901352030939. The next prime is 901352031211. The reversal of 901352031161 is 161130253109.

901352031161 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., 531177134761 + 370174896400 = 728819^2 + 608420^2 .

It is a cyclic number.

It is not a de Polignac number, because 901352031161 - 2¹⁴ = 901352014777 is a prime.

It is not a weakly prime, because it can be changed into another prime (901352031361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 450676015580 + 450676015581.

It is an arithmetic number, because the mean of its divisors is an integer number (450676015581).

Almost surely, 2^901352031161 is an apocalyptic number.

It is an amenable number.

901352031161 is a deficient number, since it is larger than the sum of its proper divisors (1).

901352031161 is an equidigital number, since it uses as much as digits as its factorization.

901352031161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 32.

The spelling of 901352031161 in words is "nine hundred one billion, three hundred fifty-two million, thirty-one thousand, one hundred sixty-one".