350251524401161 has 2 divisors, whose sum is σ = 350251524401162. Its totient is φ = 350251524401160.

The previous prime is 350251524401143. The next prime is 350251524401173. The reversal of 350251524401161 is 161104425152053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 330379008621561 + 19872515779600 = 18176331^2 + 4457860^2 .

It is a cyclic number.

It is not a de Polignac number, because 350251524401161 - 2¹¹ = 350251524399113 is a prime.

It is a super-2 number, since 2×350251524401161² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (350251524401101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175125762200580 + 175125762200581.

It is an arithmetic number, because the mean of its divisors is an integer number (175125762200581).

Almost surely, 2^{350251524401161} is an apocalyptic number.

It is an amenable number.

350251524401161 is a deficient number, since it is larger than the sum of its proper divisors (1).

350251524401161 is an equidigital number, since it uses as much as digits as its factorization.

350251524401161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 350251524401161 in words is "three hundred fifty trillion, two hundred fifty-one billion, five hundred twenty-four million, four hundred one thousand, one hundred sixty-one".